1796148900925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4339}}^1\times {\mathrm{8089}}^1$

素因数の和:12550

約数の個数: 48

約数和(自身を含む): 2351005776000

約数和(自身を除く): 554856875075

約数列:

[1, 5, 23, 25, 89, 115, 445, 575, 2047, 2225, 4339, 8089, 10235, 21695, 40445, 51175, 99797, 108475, 186047, 202225, 386171, 498985, 719921, 930235, 1930855, 2494925, 3599605, 4651175, 8881933, 9654275, 16558183, 17998025, 35098171, 44409665, 82790915, 175490855, 222048325, 413954575, 807257933, 877454275, 3123737219, 4036289665, 15618686095, 20181448325, 71845956037, 78093430475, 359229780185, 1796148900925]

約数ペア:

[(1, 1796148900925), (5, 359229780185), (23, 78093430475), (25, 71845956037), (89, 20181448325), (115, 15618686095), (445, 4036289665), (575, 3123737219), (2047, 877454275), (2225, 807257933), (4339, 413954575), (8089, 222048325), (10235, 175490855), (21695, 82790915), (40445, 44409665), (51175, 35098171), (99797, 17998025), (108475, 16558183), (186047, 9654275), (202225, 8881933), (386171, 4651175), (498985, 3599605), (719921, 2494925), (930235, 1930855)]