48328475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4019}}^1$

素因数の和:4079

約数の個数: 24

約数和(自身を含む): 66297840

約数和(自身を除く): 17969365

約数列:

[1, 5, 13, 25, 37, 65, 185, 325, 481, 925, 2405, 4019, 12025, 20095, 52247, 100475, 148703, 261235, 743515, 1306175, 1933139, 3717575, 9665695, 48328475]

約数ペア:

[(1, 48328475), (5, 9665695), (13, 3717575), (25, 1933139), (37, 1306175), (65, 743515), (185, 261235), (325, 148703), (481, 100475), (925, 52247), (2405, 20095), (4019, 12025)]