51537642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{38867}}^1$

素因数の和:38902

約数の個数: 32

約数和(自身を含む): 117536832

約数和(自身を除く): 65999190

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 38867, 77734, 116601, 233202, 505271, 660739, 1010542, 1321478, 1515813, 1982217, 3031626, 3964434, 8589607, 17179214, 25768821, 51537642]

約数ペア:

[(1, 51537642), (2, 25768821), (3, 17179214), (6, 8589607), (13, 3964434), (17, 3031626), (26, 1982217), (34, 1515813), (39, 1321478), (51, 1010542), (78, 660739), (102, 505271), (221, 233202), (442, 116601), (663, 77734), (1326, 38867)]