1112735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 32

約数和(自身を含む): 1632960

約数和(自身を除く): 520225

約数列:

[1, 5, 13, 17, 19, 53, 65, 85, 95, 221, 247, 265, 323, 689, 901, 1007, 1105, 1235, 1615, 3445, 4199, 4505, 5035, 11713, 13091, 17119, 20995, 58565, 65455, 85595, 222547, 1112735]

約数ペア:

[(1, 1112735), (5, 222547), (13, 85595), (17, 65455), (19, 58565), (53, 20995), (65, 17119), (85, 13091), (95, 11713), (221, 5035), (247, 4505), (265, 4199), (323, 3445), (689, 1615), (901, 1235), (1007, 1105)]