82893650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1453}}^1$

素因数の和:1635

約数の個数: 48

約数和(自身を含む): 177411264

約数和(自身を除く): 94517614

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 163, 175, 326, 350, 815, 1141, 1453, 1630, 2282, 2906, 4075, 5705, 7265, 8150, 10171, 11410, 14530, 20342, 28525, 36325, 50855, 57050, 72650, 101710, 236839, 254275, 473678, 508550, 1184195, 1657873, 2368390, 3315746, 5920975, 8289365, 11841950, 16578730, 41446825, 82893650]

約数ペア:

[(1, 82893650), (2, 41446825), (5, 16578730), (7, 11841950), (10, 8289365), (14, 5920975), (25, 3315746), (35, 2368390), (50, 1657873), (70, 1184195), (163, 508550), (175, 473678), (326, 254275), (350, 236839), (815, 101710), (1141, 72650), (1453, 57050), (1630, 50855), (2282, 36325), (2906, 28525), (4075, 20342), (5705, 14530), (7265, 11410), (8150, 10171)]