56458766

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 113702400

約数和(自身を除く): 57243634

約数列:

[1, 2, 7, 13, 14, 19, 26, 29, 38, 58, 91, 133, 182, 203, 247, 266, 377, 406, 494, 551, 563, 754, 1102, 1126, 1729, 2639, 3458, 3857, 3941, 5278, 7163, 7319, 7714, 7882, 10697, 14326, 14638, 16327, 21394, 32654, 50141, 51233, 74879, 100282, 102466, 114289, 139061, 149758, 212251, 228578, 278122, 310213, 424502, 620426, 973427, 1485757, 1946854, 2171491, 2971514, 4032769, 4342982, 8065538, 28229383, 56458766]

約数ペア:

[(1, 56458766), (2, 28229383), (7, 8065538), (13, 4342982), (14, 4032769), (19, 2971514), (26, 2171491), (29, 1946854), (38, 1485757), (58, 973427), (91, 620426), (133, 424502), (182, 310213), (203, 278122), (247, 228578), (266, 212251), (377, 149758), (406, 139061), (494, 114289), (551, 102466), (563, 100282), (754, 74879), (1102, 51233), (1126, 50141), (1729, 32654), (2639, 21394), (3458, 16327), (3857, 14638), (3941, 14326), (5278, 10697), (7163, 7882), (7319, 7714)]