184418975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 269982720

約数和(自身を除く): 85563745

約数列:

[1, 5, 13, 17, 25, 29, 65, 85, 145, 221, 325, 377, 425, 493, 725, 1105, 1151, 1885, 2465, 5525, 5755, 6409, 9425, 12325, 14963, 19567, 28775, 32045, 33379, 74815, 97835, 160225, 166895, 254371, 374075, 433927, 489175, 567443, 834475, 1271855, 2169635, 2837215, 6359275, 7376759, 10848175, 14186075, 36883795, 184418975]

約数ペア:

[(1, 184418975), (5, 36883795), (13, 14186075), (17, 10848175), (25, 7376759), (29, 6359275), (65, 2837215), (85, 2169635), (145, 1271855), (221, 834475), (325, 567443), (377, 489175), (425, 433927), (493, 374075), (725, 254371), (1105, 166895), (1151, 160225), (1885, 97835), (2465, 74815), (5525, 33379), (5755, 32045), (6409, 28775), (9425, 19567), (12325, 14963)]