11700449050

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1109}}^1\times {\mathrm{2671}}^1$

素因数の和:3871

約数の個数: 48

約数和(自身を含む): 22066444800

約数和(自身を除く): 10365995750

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1109, 1975, 2218, 2671, 3950, 5342, 5545, 11090, 13355, 26710, 27725, 55450, 66775, 87611, 133550, 175222, 211009, 422018, 438055, 876110, 1055045, 2110090, 2190275, 2962139, 4380550, 5275225, 5924278, 10550450, 14810695, 29621390, 74053475, 148106950, 234008981, 468017962, 1170044905, 2340089810, 5850224525, 11700449050]

約数ペア:

[(1, 11700449050), (2, 5850224525), (5, 2340089810), (10, 1170044905), (25, 468017962), (50, 234008981), (79, 148106950), (158, 74053475), (395, 29621390), (790, 14810695), (1109, 10550450), (1975, 5924278), (2218, 5275225), (2671, 4380550), (3950, 2962139), (5342, 2190275), (5545, 2110090), (11090, 1055045), (13355, 876110), (26710, 438055), (27725, 422018), (55450, 211009), (66775, 175222), (87611, 133550)]