55706540

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{12163}}^1$

素因数の和:12401

約数の個数: 24

約数和(自身を含む): 117504240

約数和(自身を除く): 61797700

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 12163, 24326, 48652, 60815, 121630, 243260, 2785327, 5570654, 11141308, 13926635, 27853270, 55706540]

約数ペア:

[(1, 55706540), (2, 27853270), (4, 13926635), (5, 11141308), (10, 5570654), (20, 2785327), (229, 243260), (458, 121630), (916, 60815), (1145, 48652), (2290, 24326), (4580, 12163)]