25916310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1378

約数の個数: 96

約数和(自身を含む): 79552512

約数和(自身を除く): 53636202

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1327, 1395, 1953, 2170, 2654, 2790, 3255, 3906, 3981, 6510, 6635, 7962, 9289, 9765, 11943, 13270, 18578, 19530, 19905, 23886, 27867, 39810, 41137, 46445, 55734, 59715, 82274, 83601, 92890, 119430, 123411, 139335, 167202, 205685, 246822, 278670, 287959, 370233, 411370, 418005, 575918, 617055, 740466, 836010, 863877, 1234110, 1439795, 1727754, 1851165, 2591631, 2879590, 3702330, 4319385, 5183262, 8638770, 12958155, 25916310]

約数ペア:

[(1, 25916310), (2, 12958155), (3, 8638770), (5, 5183262), (6, 4319385), (7, 3702330), (9, 2879590), (10, 2591631), (14, 1851165), (15, 1727754), (18, 1439795), (21, 1234110), (30, 863877), (31, 836010), (35, 740466), (42, 617055), (45, 575918), (62, 418005), (63, 411370), (70, 370233), (90, 287959), (93, 278670), (105, 246822), (126, 205685), (155, 167202), (186, 139335), (210, 123411), (217, 119430), (279, 92890), (310, 83601), (315, 82274), (434, 59715), (465, 55734), (558, 46445), (630, 41137), (651, 39810), (930, 27867), (1085, 23886), (1302, 19905), (1327, 19530), (1395, 18578), (1953, 13270), (2170, 11943), (2654, 9765), (2790, 9289), (3255, 7962), (3906, 6635), (3981, 6510)]