40774435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 55319040

約数和(自身を除く): 14544605

約数列:

[1, 5, 13, 29, 65, 97, 145, 223, 377, 485, 1115, 1261, 1885, 2813, 2899, 6305, 6467, 14065, 14495, 21631, 32335, 36569, 84071, 108155, 182845, 281203, 420355, 627299, 1406015, 3136495, 8154887, 40774435]

約数ペア:

[(1, 40774435), (5, 8154887), (13, 3136495), (29, 1406015), (65, 627299), (97, 420355), (145, 281203), (223, 182845), (377, 108155), (485, 84071), (1115, 36569), (1261, 32335), (1885, 21631), (2813, 14495), (2899, 14065), (6305, 6467)]