103450250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:816

約数の個数: 64

約数和(自身を含む): 211161600

約数和(自身を除く): 107711350

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 125, 145, 190, 250, 290, 475, 551, 725, 751, 950, 1102, 1450, 1502, 2375, 2755, 3625, 3755, 4750, 5510, 7250, 7510, 13775, 14269, 18775, 21779, 27550, 28538, 37550, 43558, 68875, 71345, 93875, 108895, 137750, 142690, 187750, 217790, 356725, 413801, 544475, 713450, 827602, 1088950, 1783625, 2069005, 2722375, 3567250, 4138010, 5444750, 10345025, 20690050, 51725125, 103450250]

約数ペア:

[(1, 103450250), (2, 51725125), (5, 20690050), (10, 10345025), (19, 5444750), (25, 4138010), (29, 3567250), (38, 2722375), (50, 2069005), (58, 1783625), (95, 1088950), (125, 827602), (145, 713450), (190, 544475), (250, 413801), (290, 356725), (475, 217790), (551, 187750), (725, 142690), (751, 137750), (950, 108895), (1102, 93875), (1450, 71345), (1502, 68875), (2375, 43558), (2755, 37550), (3625, 28538), (3755, 27550), (4750, 21779), (5510, 18775), (7250, 14269), (7510, 13775)]