56810338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 94938480

約数和(自身を除く): 38128142

約数列:

[1, 2, 13, 26, 41, 82, 137, 274, 389, 533, 778, 1066, 1781, 3562, 5057, 5617, 10114, 11234, 15949, 31898, 53293, 73021, 106586, 146042, 207337, 414674, 692809, 1385618, 2185013, 4370026, 28405169, 56810338]

約数ペア:

[(1, 56810338), (2, 28405169), (13, 4370026), (26, 2185013), (41, 1385618), (82, 692809), (137, 414674), (274, 207337), (389, 146042), (533, 106586), (778, 73021), (1066, 53293), (1781, 31898), (3562, 15949), (5057, 11234), (5617, 10114)]