31552850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5303}}^1$

素因数の和:5339

約数の個数: 48

約数和(自身を含む): 71031168

約数和(自身を除く): 39478318

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5303, 5950, 10606, 26515, 37121, 53030, 74242, 90151, 132575, 180302, 185605, 265150, 371210, 450755, 631057, 901510, 928025, 1262114, 1856050, 2253775, 3155285, 4507550, 6310570, 15776425, 31552850]

約数ペア:

[(1, 31552850), (2, 15776425), (5, 6310570), (7, 4507550), (10, 3155285), (14, 2253775), (17, 1856050), (25, 1262114), (34, 928025), (35, 901510), (50, 631057), (70, 450755), (85, 371210), (119, 265150), (170, 185605), (175, 180302), (238, 132575), (350, 90151), (425, 74242), (595, 53030), (850, 37121), (1190, 26515), (2975, 10606), (5303, 5950)]