52710100

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{8641}}^1$

素因数の和:8716

約数の個数: 36

約数和(自身を含む): 116269468

約数和(自身を除く): 63559368

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 8641, 17282, 34564, 43205, 86410, 172820, 216025, 432050, 527101, 864100, 1054202, 2108404, 2635505, 5271010, 10542020, 13177525, 26355050, 52710100]

約数ペア:

[(1, 52710100), (2, 26355050), (4, 13177525), (5, 10542020), (10, 5271010), (20, 2635505), (25, 2108404), (50, 1054202), (61, 864100), (100, 527101), (122, 432050), (244, 216025), (305, 172820), (610, 86410), (1220, 43205), (1525, 34564), (3050, 17282), (6100, 8641)]