23351741950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{27901}}^1$

素因数の和:28813

約数の個数: 48

約数和(自身を含む): 45773789040

約数和(自身を除く): 22422047090

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 881, 950, 1762, 4405, 8810, 16739, 22025, 27901, 33478, 44050, 55802, 83695, 139505, 167390, 279010, 418475, 530119, 697525, 836950, 1060238, 1395050, 2650595, 5301190, 13252975, 24580781, 26505950, 49161562, 122903905, 245807810, 467034839, 614519525, 934069678, 1229039050, 2335174195, 4670348390, 11675870975, 23351741950]

約数ペア:

[(1, 23351741950), (2, 11675870975), (5, 4670348390), (10, 2335174195), (19, 1229039050), (25, 934069678), (38, 614519525), (50, 467034839), (95, 245807810), (190, 122903905), (475, 49161562), (881, 26505950), (950, 24580781), (1762, 13252975), (4405, 5301190), (8810, 2650595), (16739, 1395050), (22025, 1060238), (27901, 836950), (33478, 697525), (44050, 530119), (55802, 418475), (83695, 279010), (139505, 167390)]