50260860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:532

約数の個数: 144

約数和(自身を含む): 168045696

約数和(自身を除く): 117784836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 60, 65, 78, 90, 94, 117, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 390, 423, 457, 468, 470, 564, 585, 611, 705, 780, 846, 914, 940, 1170, 1222, 1371, 1410, 1692, 1828, 1833, 2115, 2285, 2340, 2444, 2742, 2820, 3055, 3666, 4113, 4230, 4570, 5484, 5499, 5941, 6110, 6855, 7332, 8226, 8460, 9140, 9165, 10998, 11882, 12220, 13710, 16452, 17823, 18330, 20565, 21479, 21996, 23764, 27420, 27495, 29705, 35646, 36660, 41130, 42958, 53469, 54990, 59410, 64437, 71292, 82260, 85916, 89115, 106938, 107395, 109980, 118820, 128874, 178230, 193311, 213876, 214790, 257748, 267345, 279227, 322185, 356460, 386622, 429580, 534690, 558454, 644370, 773244, 837681, 966555, 1069380, 1116908, 1288740, 1396135, 1675362, 1933110, 2513043, 2792270, 3350724, 3866220, 4188405, 5026086, 5584540, 8376810, 10052172, 12565215, 16753620, 25130430, 50260860]

約数ペア:

[(1, 50260860), (2, 25130430), (3, 16753620), (4, 12565215), (5, 10052172), (6, 8376810), (9, 5584540), (10, 5026086), (12, 4188405), (13, 3866220), (15, 3350724), (18, 2792270), (20, 2513043), (26, 1933110), (30, 1675362), (36, 1396135), (39, 1288740), (45, 1116908), (47, 1069380), (52, 966555), (60, 837681), (65, 773244), (78, 644370), (90, 558454), (94, 534690), (117, 429580), (130, 386622), (141, 356460), (156, 322185), (180, 279227), (188, 267345), (195, 257748), (234, 214790), (235, 213876), (260, 193311), (282, 178230), (390, 128874), (423, 118820), (457, 109980), (468, 107395), (470, 106938), (564, 89115), (585, 85916), (611, 82260), (705, 71292), (780, 64437), (846, 59410), (914, 54990), (940, 53469), (1170, 42958), (1222, 41130), (1371, 36660), (1410, 35646), (1692, 29705), (1828, 27495), (1833, 27420), (2115, 23764), (2285, 21996), (2340, 21479), (2444, 20565), (2742, 18330), (2820, 17823), (3055, 16452), (3666, 13710), (4113, 12220), (4230, 11882), (4570, 10998), (5484, 9165), (5499, 9140), (5941, 8460), (6110, 8226), (6855, 7332)]