115198850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{13633}}^1$

素因数の和:13671

約数の個数: 36

約数和(自身を含む): 232037046

約数和(自身を除く): 116838196

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 8450, 13633, 27266, 68165, 136330, 177229, 340825, 354458, 681650, 886145, 1772290, 2303977, 4430725, 4607954, 8861450, 11519885, 23039770, 57599425, 115198850]

約数ペア:

[(1, 115198850), (2, 57599425), (5, 23039770), (10, 11519885), (13, 8861450), (25, 4607954), (26, 4430725), (50, 2303977), (65, 1772290), (130, 886145), (169, 681650), (325, 354458), (338, 340825), (650, 177229), (845, 136330), (1690, 68165), (4225, 27266), (8450, 13633)]