125601580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4783}}^1$

素因数の和:4906

約数の個数: 48

約数和(自身を含む): 286925184

約数和(自身を除く): 161323604

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 101, 130, 202, 260, 404, 505, 1010, 1313, 2020, 2626, 4783, 5252, 6565, 9566, 13130, 19132, 23915, 26260, 47830, 62179, 95660, 124358, 248716, 310895, 483083, 621790, 966166, 1243580, 1932332, 2415415, 4830830, 6280079, 9661660, 12560158, 25120316, 31400395, 62800790, 125601580]

約数ペア:

[(1, 125601580), (2, 62800790), (4, 31400395), (5, 25120316), (10, 12560158), (13, 9661660), (20, 6280079), (26, 4830830), (52, 2415415), (65, 1932332), (101, 1243580), (130, 966166), (202, 621790), (260, 483083), (404, 310895), (505, 248716), (1010, 124358), (1313, 95660), (2020, 62179), (2626, 47830), (4783, 26260), (5252, 23915), (6565, 19132), (9566, 13130)]