46071025

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 78369984

約数和(自身を除く): 32298959

約数列:

[1, 5, 7, 11, 13, 25, 35, 49, 55, 65, 77, 91, 143, 175, 245, 263, 275, 325, 385, 455, 539, 637, 715, 1001, 1225, 1315, 1841, 1925, 2275, 2695, 2893, 3185, 3419, 3575, 5005, 6575, 7007, 9205, 12887, 13475, 14465, 15925, 17095, 20251, 23933, 25025, 35035, 37609, 46025, 64435, 72325, 85475, 101255, 119665, 141757, 167531, 175175, 188045, 263263, 322175, 506275, 598325, 708785, 837655, 940225, 1316315, 1842841, 3543925, 4188275, 6581575, 9214205, 46071025]

約数ペア:

[(1, 46071025), (5, 9214205), (7, 6581575), (11, 4188275), (13, 3543925), (25, 1842841), (35, 1316315), (49, 940225), (55, 837655), (65, 708785), (77, 598325), (91, 506275), (143, 322175), (175, 263263), (245, 188045), (263, 175175), (275, 167531), (325, 141757), (385, 119665), (455, 101255), (539, 85475), (637, 72325), (715, 64435), (1001, 46025), (1225, 37609), (1315, 35035), (1841, 25025), (1925, 23933), (2275, 20251), (2695, 17095), (2893, 15925), (3185, 14465), (3419, 13475), (3575, 12887), (5005, 9205), (6575, 7007)]