50340125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 70806528

約数和(自身を除く): 20466403

約数列:

[1, 5, 11, 25, 31, 55, 125, 155, 275, 341, 775, 1181, 1375, 1705, 3875, 5905, 8525, 12991, 29525, 36611, 42625, 64955, 147625, 183055, 324775, 402721, 915275, 1623875, 2013605, 4576375, 10068025, 50340125]

約数ペア:

[(1, 50340125), (5, 10068025), (11, 4576375), (25, 2013605), (31, 1623875), (55, 915275), (125, 402721), (155, 324775), (275, 183055), (341, 147625), (775, 64955), (1181, 42625), (1375, 36611), (1705, 29525), (3875, 12991), (5905, 8525)]