56148378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2171

約数の個数: 64

約数和(自身を含む): 136249344

約数和(自身を除く): 80100966

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 1023, 1209, 2046, 2111, 2418, 4222, 4433, 6333, 8866, 12666, 13299, 23221, 26598, 27443, 46442, 54886, 65441, 69663, 82329, 130882, 139326, 164658, 196323, 301873, 392646, 603746, 719851, 850733, 905619, 1439702, 1701466, 1811238, 2159553, 2552199, 4319106, 5104398, 9358063, 18716126, 28074189, 56148378]

約数ペア:

[(1, 56148378), (2, 28074189), (3, 18716126), (6, 9358063), (11, 5104398), (13, 4319106), (22, 2552199), (26, 2159553), (31, 1811238), (33, 1701466), (39, 1439702), (62, 905619), (66, 850733), (78, 719851), (93, 603746), (143, 392646), (186, 301873), (286, 196323), (341, 164658), (403, 139326), (429, 130882), (682, 82329), (806, 69663), (858, 65441), (1023, 54886), (1209, 46442), (2046, 27443), (2111, 26598), (2418, 23221), (4222, 13299), (4433, 12666), (6333, 8866)]