52807528720

素因数分解:

$2^4\times 5^1\times {\mathrm{59377}}^1\times {\mathrm{11117}}^1$

素因数の和:70507

約数の個数: 40

約数和(自身を含む): 122790616344

約数和(自身を除く): 69983087624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 11117, 22234, 44468, 55585, 59377, 88936, 111170, 118754, 177872, 222340, 237508, 296885, 444680, 475016, 593770, 889360, 950032, 1187540, 2375080, 4750160, 660094109, 1320188218, 2640376436, 3300470545, 5280752872, 6600941090, 10561505744, 13201882180, 26403764360, 52807528720]

約数ペア:

[(1, 52807528720), (2, 26403764360), (4, 13201882180), (5, 10561505744), (8, 6600941090), (10, 5280752872), (16, 3300470545), (20, 2640376436), (40, 1320188218), (80, 660094109), (11117, 4750160), (22234, 2375080), (44468, 1187540), (55585, 950032), (59377, 889360), (88936, 593770), (111170, 475016), (118754, 444680), (177872, 296885), (222340, 237508)]