200756875

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{29201}}^1$

素因数の和:29232

約数の個数: 20

約数和(自身を含む): 273681144

約数和(自身を除く): 72924269

約数列:

[1, 5, 11, 25, 55, 125, 275, 625, 1375, 6875, 29201, 146005, 321211, 730025, 1606055, 3650125, 8030275, 18250625, 40151375, 200756875]

約数ペア:

[(1, 200756875), (5, 40151375), (11, 18250625), (25, 8030275), (55, 3650125), (125, 1606055), (275, 730025), (625, 321211), (1375, 146005), (6875, 29201)]