55726470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26921}}^1$

素因数の和:26957

約数の個数: 48

約数和(自身を含む): 151193952

約数和(自身を除く): 95467482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 26921, 53842, 80763, 134605, 161526, 242289, 269210, 403815, 484578, 619183, 807630, 1211445, 1238366, 1857549, 2422890, 3095915, 3715098, 5572647, 6191830, 9287745, 11145294, 18575490, 27863235, 55726470]

約数ペア:

[(1, 55726470), (2, 27863235), (3, 18575490), (5, 11145294), (6, 9287745), (9, 6191830), (10, 5572647), (15, 3715098), (18, 3095915), (23, 2422890), (30, 1857549), (45, 1238366), (46, 1211445), (69, 807630), (90, 619183), (115, 484578), (138, 403815), (207, 269210), (230, 242289), (345, 161526), (414, 134605), (690, 80763), (1035, 53842), (2070, 26921)]