52035860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 114685200

約数和(自身を除く): 62649340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 73, 116, 145, 146, 290, 292, 365, 580, 730, 1229, 1460, 2117, 2458, 4234, 4916, 6145, 8468, 10585, 12290, 21170, 24580, 35641, 42340, 71282, 89717, 142564, 178205, 179434, 356410, 358868, 448585, 712820, 897170, 1794340, 2601793, 5203586, 10407172, 13008965, 26017930, 52035860]

約数ペア:

[(1, 52035860), (2, 26017930), (4, 13008965), (5, 10407172), (10, 5203586), (20, 2601793), (29, 1794340), (58, 897170), (73, 712820), (116, 448585), (145, 358868), (146, 356410), (290, 179434), (292, 178205), (365, 142564), (580, 89717), (730, 71282), (1229, 42340), (1460, 35641), (2117, 24580), (2458, 21170), (4234, 12290), (4916, 10585), (6145, 8468)]