87098165

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{269}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 135457920

約数和(自身を除く): 48359755

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 145, 203, 269, 319, 385, 841, 1015, 1345, 1595, 1883, 2233, 2959, 4205, 5887, 7801, 9251, 9415, 11165, 14795, 20713, 29435, 39005, 46255, 54607, 64757, 85811, 103565, 226229, 273035, 323785, 429055, 600677, 1131145, 1583603, 2488519, 3003385, 7918015, 12442595, 17419633, 87098165]

約数ペア:

[(1, 87098165), (5, 17419633), (7, 12442595), (11, 7918015), (29, 3003385), (35, 2488519), (55, 1583603), (77, 1131145), (145, 600677), (203, 429055), (269, 323785), (319, 273035), (385, 226229), (841, 103565), (1015, 85811), (1345, 64757), (1595, 54607), (1883, 46255), (2233, 39005), (2959, 29435), (4205, 20713), (5887, 14795), (7801, 11165), (9251, 9415)]