54185690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6833}}^1$

素因数の和:6914

約数の個数: 32

約数和(自身を含む): 106774416

約数和(自身を除く): 52588726

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 6833, 7930, 13666, 34165, 68330, 88829, 177658, 416813, 444145, 833626, 888290, 2084065, 4168130, 5418569, 10837138, 27092845, 54185690]

約数ペア:

[(1, 54185690), (2, 27092845), (5, 10837138), (10, 5418569), (13, 4168130), (26, 2084065), (61, 888290), (65, 833626), (122, 444145), (130, 416813), (305, 177658), (610, 88829), (793, 68330), (1586, 34165), (3965, 13666), (6833, 7930)]