54259750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^2\times {\mathrm{751}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 108044352

約数和(自身を除く): 53784602

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 289, 425, 578, 751, 850, 1445, 1502, 2125, 2890, 3755, 4250, 7225, 7510, 12767, 14450, 18775, 25534, 36125, 37550, 63835, 72250, 93875, 127670, 187750, 217039, 319175, 434078, 638350, 1085195, 1595875, 2170390, 3191750, 5425975, 10851950, 27129875, 54259750]

約数ペア:

[(1, 54259750), (2, 27129875), (5, 10851950), (10, 5425975), (17, 3191750), (25, 2170390), (34, 1595875), (50, 1085195), (85, 638350), (125, 434078), (170, 319175), (250, 217039), (289, 187750), (425, 127670), (578, 93875), (751, 72250), (850, 63835), (1445, 37550), (1502, 36125), (2125, 25534), (2890, 18775), (3755, 14450), (4250, 12767), (7225, 7510)]