26186958675

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{31601}}^1$

素因数の和:31773

約数の個数: 72

約数和(自身を含む): 48904727040

約数和(自身を除く): 22717768365

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 127, 145, 225, 261, 381, 435, 635, 725, 1143, 1305, 1905, 2175, 3175, 3683, 5715, 6525, 9525, 11049, 18415, 28575, 31601, 33147, 55245, 92075, 94803, 158005, 165735, 276225, 284409, 474015, 790025, 828675, 916429, 1422045, 2370075, 2749287, 4013327, 4582145, 7110225, 8247861, 12039981, 13746435, 20066635, 22910725, 36119943, 41239305, 60199905, 68732175, 100333175, 116386483, 180599715, 206196525, 300999525, 349159449, 581932415, 902998575, 1047478347, 1745797245, 2909662075, 5237391735, 8728986225, 26186958675]

約数ペア:

[(1, 26186958675), (3, 8728986225), (5, 5237391735), (9, 2909662075), (15, 1745797245), (25, 1047478347), (29, 902998575), (45, 581932415), (75, 349159449), (87, 300999525), (127, 206196525), (145, 180599715), (225, 116386483), (261, 100333175), (381, 68732175), (435, 60199905), (635, 41239305), (725, 36119943), (1143, 22910725), (1305, 20066635), (1905, 13746435), (2175, 12039981), (3175, 8247861), (3683, 7110225), (5715, 4582145), (6525, 4013327), (9525, 2749287), (11049, 2370075), (18415, 1422045), (28575, 916429), (31601, 828675), (33147, 790025), (55245, 474015), (92075, 284409), (94803, 276225), (158005, 165735)]