102825250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 212284800

約数和(自身を除く): 109459550

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 139, 250, 269, 275, 278, 538, 550, 695, 1345, 1375, 1390, 1529, 2690, 2750, 2959, 3058, 3475, 5918, 6725, 6950, 7645, 13450, 14795, 15290, 17375, 29590, 33625, 34750, 37391, 38225, 67250, 73975, 74782, 76450, 147950, 186955, 191125, 369875, 373910, 382250, 411301, 739750, 822602, 934775, 1869550, 2056505, 4113010, 4673875, 9347750, 10282525, 20565050, 51412625, 102825250]

約数ペア:

[(1, 102825250), (2, 51412625), (5, 20565050), (10, 10282525), (11, 9347750), (22, 4673875), (25, 4113010), (50, 2056505), (55, 1869550), (110, 934775), (125, 822602), (139, 739750), (250, 411301), (269, 382250), (275, 373910), (278, 369875), (538, 191125), (550, 186955), (695, 147950), (1345, 76450), (1375, 74782), (1390, 73975), (1529, 67250), (2690, 38225), (2750, 37391), (2959, 34750), (3058, 33625), (3475, 29590), (5918, 17375), (6725, 15290), (6950, 14795), (7645, 13450)]