57778070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2111}}^1$

素因数の和:2165

約数の個数: 64

約数和(自身を含む): 131383296

約数和(自身を除く): 73605226

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 595, 782, 805, 1190, 1610, 1955, 2111, 2737, 3910, 4222, 5474, 10555, 13685, 14777, 21110, 27370, 29554, 35887, 48553, 71774, 73885, 97106, 147770, 179435, 242765, 251209, 339871, 358870, 485530, 502418, 679742, 825401, 1256045, 1650802, 1699355, 2512090, 3398710, 4127005, 5777807, 8254010, 11555614, 28889035, 57778070]

約数ペア:

[(1, 57778070), (2, 28889035), (5, 11555614), (7, 8254010), (10, 5777807), (14, 4127005), (17, 3398710), (23, 2512090), (34, 1699355), (35, 1650802), (46, 1256045), (70, 825401), (85, 679742), (115, 502418), (119, 485530), (161, 358870), (170, 339871), (230, 251209), (238, 242765), (322, 179435), (391, 147770), (595, 97106), (782, 73885), (805, 71774), (1190, 48553), (1610, 35887), (1955, 29554), (2111, 27370), (2737, 21110), (3910, 14777), (4222, 13685), (5474, 10555)]