45278558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{607}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 77629440

約数和(自身を除く): 32350882

約数列:

[1, 2, 13, 19, 26, 38, 151, 247, 302, 494, 607, 1214, 1963, 2869, 3926, 5738, 7891, 11533, 15782, 23066, 37297, 74594, 91657, 149929, 183314, 299858, 1191541, 1741483, 2383082, 3482966, 22639279, 45278558]

約数ペア:

[(1, 45278558), (2, 22639279), (13, 3482966), (19, 2383082), (26, 1741483), (38, 1191541), (151, 299858), (247, 183314), (302, 149929), (494, 91657), (607, 74594), (1214, 37297), (1963, 23066), (2869, 15782), (3926, 11533), (5738, 7891)]