79157950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4049}}^1$

素因数の和:4101

約数の個数: 48

約数和(自身を含む): 162712800

約数和(自身を除く): 83554850

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 575, 782, 850, 1150, 1955, 3910, 4049, 8098, 9775, 19550, 20245, 40490, 68833, 93127, 101225, 137666, 186254, 202450, 344165, 465635, 688330, 931270, 1583159, 1720825, 2328175, 3166318, 3441650, 4656350, 7915795, 15831590, 39578975, 79157950]

約数ペア:

[(1, 79157950), (2, 39578975), (5, 15831590), (10, 7915795), (17, 4656350), (23, 3441650), (25, 3166318), (34, 2328175), (46, 1720825), (50, 1583159), (85, 931270), (115, 688330), (170, 465635), (230, 344165), (391, 202450), (425, 186254), (575, 137666), (782, 101225), (850, 93127), (1150, 68833), (1955, 40490), (3910, 20245), (4049, 19550), (8098, 9775)]