55774758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1867}}^1$

素因数の和:2268

約数の個数: 32

約数和(自身を含む): 120508416

約数和(自身を除く): 64733658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 383, 766, 1149, 1867, 2298, 3734, 4979, 5601, 9958, 11202, 14937, 24271, 29874, 48542, 72813, 145626, 715061, 1430122, 2145183, 4290366, 9295793, 18591586, 27887379, 55774758]

約数ペア:

[(1, 55774758), (2, 27887379), (3, 18591586), (6, 9295793), (13, 4290366), (26, 2145183), (39, 1430122), (78, 715061), (383, 145626), (766, 72813), (1149, 48542), (1867, 29874), (2298, 24271), (3734, 14937), (4979, 11202), (5601, 9958)]