73552869825

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{67121}}^1$

素因数の和:67922

約数の個数: 48

約数和(自身を含む): 128176171200

約数和(自身を除く): 54623301375

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 769, 1425, 2307, 3845, 11535, 14611, 19225, 43833, 57675, 67121, 73055, 201363, 219165, 335605, 365275, 1006815, 1095825, 1275299, 1678025, 3825897, 5034075, 6376495, 19129485, 31882475, 51616049, 95647425, 154848147, 258080245, 774240735, 980704931, 1290401225, 2942114793, 3871203675, 4903524655, 14710573965, 24517623275, 73552869825]

約数ペア:

[(1, 73552869825), (3, 24517623275), (5, 14710573965), (15, 4903524655), (19, 3871203675), (25, 2942114793), (57, 1290401225), (75, 980704931), (95, 774240735), (285, 258080245), (475, 154848147), (769, 95647425), (1425, 51616049), (2307, 31882475), (3845, 19129485), (11535, 6376495), (14611, 5034075), (19225, 3825897), (43833, 1678025), (57675, 1275299), (67121, 1095825), (73055, 1006815), (201363, 365275), (219165, 335605)]