49384530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42209}}^1$

素因数の和:42235

約数の個数: 48

約数和(自身を含む): 138279960

約数和(自身を除く): 88895430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 42209, 84418, 126627, 211045, 253254, 379881, 422090, 548717, 633135, 759762, 1097434, 1266270, 1646151, 1899405, 2743585, 3292302, 3798810, 4938453, 5487170, 8230755, 9876906, 16461510, 24692265, 49384530]

約数ペア:

[(1, 49384530), (2, 24692265), (3, 16461510), (5, 9876906), (6, 8230755), (9, 5487170), (10, 4938453), (13, 3798810), (15, 3292302), (18, 2743585), (26, 1899405), (30, 1646151), (39, 1266270), (45, 1097434), (65, 759762), (78, 633135), (90, 548717), (117, 422090), (130, 379881), (195, 253254), (234, 211045), (390, 126627), (585, 84418), (1170, 42209)]