1128899950

素因数分解:

$2^1\times 5^2\times {\mathrm{659}}^1\times {\mathrm{34261}}^1$

素因数の和:34932

約数の個数: 24

約数和(自身を含む): 2103001560

約数和(自身を除く): 974101610

約数列:

[1, 2, 5, 10, 25, 50, 659, 1318, 3295, 6590, 16475, 32950, 34261, 68522, 171305, 342610, 856525, 1713050, 22577999, 45155998, 112889995, 225779990, 564449975, 1128899950]

約数ペア:

[(1, 1128899950), (2, 564449975), (5, 225779990), (10, 112889995), (25, 45155998), (50, 22577999), (659, 1713050), (1318, 856525), (3295, 342610), (6590, 171305), (16475, 68522), (32950, 34261)]