51245700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 165364416

約数和(自身を除く): 114118716

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 53, 55, 60, 66, 75, 100, 106, 110, 132, 150, 159, 165, 212, 220, 265, 275, 293, 300, 318, 330, 530, 550, 583, 586, 636, 660, 795, 825, 879, 1060, 1100, 1166, 1172, 1325, 1465, 1590, 1650, 1749, 1758, 2332, 2650, 2915, 2930, 3180, 3223, 3300, 3498, 3516, 3975, 4395, 5300, 5830, 5860, 6446, 6996, 7325, 7950, 8745, 8790, 9669, 11660, 12892, 14575, 14650, 15529, 15900, 16115, 17490, 17580, 19338, 21975, 29150, 29300, 31058, 32230, 34980, 38676, 43725, 43950, 46587, 48345, 58300, 62116, 64460, 77645, 80575, 87450, 87900, 93174, 96690, 155290, 161150, 170819, 174900, 186348, 193380, 232935, 241725, 310580, 322300, 341638, 388225, 465870, 483450, 512457, 683276, 776450, 854095, 931740, 966900, 1024914, 1164675, 1552900, 1708190, 2049828, 2329350, 2562285, 3416380, 4270475, 4658700, 5124570, 8540950, 10249140, 12811425, 17081900, 25622850, 51245700]

約数ペア:

[(1, 51245700), (2, 25622850), (3, 17081900), (4, 12811425), (5, 10249140), (6, 8540950), (10, 5124570), (11, 4658700), (12, 4270475), (15, 3416380), (20, 2562285), (22, 2329350), (25, 2049828), (30, 1708190), (33, 1552900), (44, 1164675), (50, 1024914), (53, 966900), (55, 931740), (60, 854095), (66, 776450), (75, 683276), (100, 512457), (106, 483450), (110, 465870), (132, 388225), (150, 341638), (159, 322300), (165, 310580), (212, 241725), (220, 232935), (265, 193380), (275, 186348), (293, 174900), (300, 170819), (318, 161150), (330, 155290), (530, 96690), (550, 93174), (583, 87900), (586, 87450), (636, 80575), (660, 77645), (795, 64460), (825, 62116), (879, 58300), (1060, 48345), (1100, 46587), (1166, 43950), (1172, 43725), (1325, 38676), (1465, 34980), (1590, 32230), (1650, 31058), (1749, 29300), (1758, 29150), (2332, 21975), (2650, 19338), (2915, 17580), (2930, 17490), (3180, 16115), (3223, 15900), (3300, 15529), (3498, 14650), (3516, 14575), (3975, 12892), (4395, 11660), (5300, 9669), (5830, 8790), (5860, 8745), (6446, 7950), (6996, 7325)]