56197388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 111197856

約数和(自身を除く): 55000468

約数列:

[1, 2, 4, 13, 26, 41, 43, 52, 82, 86, 164, 172, 533, 559, 613, 1066, 1118, 1226, 1763, 2132, 2236, 2452, 3526, 7052, 7969, 15938, 22919, 25133, 26359, 31876, 45838, 50266, 52718, 91676, 100532, 105436, 326729, 342667, 653458, 685334, 1080719, 1306916, 1370668, 2161438, 4322876, 14049347, 28098694, 56197388]

約数ペア:

[(1, 56197388), (2, 28098694), (4, 14049347), (13, 4322876), (26, 2161438), (41, 1370668), (43, 1306916), (52, 1080719), (82, 685334), (86, 653458), (164, 342667), (172, 326729), (533, 105436), (559, 100532), (613, 91676), (1066, 52718), (1118, 50266), (1226, 45838), (1763, 31876), (2132, 26359), (2236, 25133), (2452, 22919), (3526, 15938), (7052, 7969)]