107121950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1699}}^1$

素因数の和:1821

約数の個数: 48

約数和(自身を含む): 216913200

約数和(自身を除く): 109791250

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 97, 130, 194, 325, 485, 650, 970, 1261, 1699, 2425, 2522, 3398, 4850, 6305, 8495, 12610, 16990, 22087, 31525, 42475, 44174, 63050, 84950, 110435, 164803, 220870, 329606, 552175, 824015, 1104350, 1648030, 2142439, 4120075, 4284878, 8240150, 10712195, 21424390, 53560975, 107121950]

約数ペア:

[(1, 107121950), (2, 53560975), (5, 21424390), (10, 10712195), (13, 8240150), (25, 4284878), (26, 4120075), (50, 2142439), (65, 1648030), (97, 1104350), (130, 824015), (194, 552175), (325, 329606), (485, 220870), (650, 164803), (970, 110435), (1261, 84950), (1699, 63050), (2425, 44174), (2522, 42475), (3398, 31525), (4850, 22087), (6305, 16990), (8495, 12610)]