54933978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:723

約数の個数: 64

約数和(自身を含む): 128148480

約数和(自身を除く): 73214502

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 71, 114, 142, 209, 213, 418, 426, 617, 627, 781, 1234, 1254, 1349, 1562, 1851, 2343, 2698, 3702, 4047, 4686, 6787, 8094, 11723, 13574, 14839, 20361, 23446, 29678, 35169, 40722, 43807, 44517, 70338, 87614, 89034, 128953, 131421, 257906, 262842, 386859, 481877, 773718, 832333, 963754, 1445631, 1664666, 2496999, 2891262, 4993998, 9155663, 18311326, 27466989, 54933978]

約数ペア:

[(1, 54933978), (2, 27466989), (3, 18311326), (6, 9155663), (11, 4993998), (19, 2891262), (22, 2496999), (33, 1664666), (38, 1445631), (57, 963754), (66, 832333), (71, 773718), (114, 481877), (142, 386859), (209, 262842), (213, 257906), (418, 131421), (426, 128953), (617, 89034), (627, 87614), (781, 70338), (1234, 44517), (1254, 43807), (1349, 40722), (1562, 35169), (1851, 29678), (2343, 23446), (2698, 20361), (3702, 14839), (4047, 13574), (4686, 11723), (6787, 8094)]