589027450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{4481}}^1$

素因数の和:4743

約数の個数: 48

約数和(自身を含む): 1200458880

約数和(自身を除く): 611431430

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 239, 275, 478, 550, 1195, 2390, 2629, 4481, 5258, 5975, 8962, 11950, 13145, 22405, 26290, 44810, 49291, 65725, 98582, 112025, 131450, 224050, 246455, 492910, 1070959, 1232275, 2141918, 2464550, 5354795, 10709590, 11780549, 23561098, 26773975, 53547950, 58902745, 117805490, 294513725, 589027450]

約数ペア:

[(1, 589027450), (2, 294513725), (5, 117805490), (10, 58902745), (11, 53547950), (22, 26773975), (25, 23561098), (50, 11780549), (55, 10709590), (110, 5354795), (239, 2464550), (275, 2141918), (478, 1232275), (550, 1070959), (1195, 492910), (2390, 246455), (2629, 224050), (4481, 131450), (5258, 112025), (5975, 98582), (8962, 65725), (11950, 49291), (13145, 44810), (22405, 26290)]