385024075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47681}}^1$

素因数の和:47727

約数の個数: 24

約数和(自身を含む): 532131120

約数和(自身を除く): 147107045

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 8075, 47681, 238405, 810577, 905939, 1192025, 4052885, 4529695, 15400963, 20264425, 22648475, 77004815, 385024075]

約数ペア:

[(1, 385024075), (5, 77004815), (17, 22648475), (19, 20264425), (25, 15400963), (85, 4529695), (95, 4052885), (323, 1192025), (425, 905939), (475, 810577), (1615, 238405), (8075, 47681)]