56462310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4789}}^1$

素因数の和:4933

約数の個数: 48

約数和(自身を含む): 147953520

約数和(自身を除く): 91491210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 4789, 5895, 9578, 11790, 14367, 23945, 28734, 43101, 47890, 71835, 86202, 143670, 215505, 431010, 627359, 1254718, 1882077, 3136795, 3764154, 5646231, 6273590, 9410385, 11292462, 18820770, 28231155, 56462310]

約数ペア:

[(1, 56462310), (2, 28231155), (3, 18820770), (5, 11292462), (6, 9410385), (9, 6273590), (10, 5646231), (15, 3764154), (18, 3136795), (30, 1882077), (45, 1254718), (90, 627359), (131, 431010), (262, 215505), (393, 143670), (655, 86202), (786, 71835), (1179, 47890), (1310, 43101), (1965, 28734), (2358, 23945), (3930, 14367), (4789, 11790), (5895, 9578)]