15693934295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1\times {\mathrm{9067}}^1$

素因数の和:9975

約数の個数: 32

約数和(自身を含む): 20962314240

約数和(自身を除く): 5268379945

約数列:

[1, 5, 13, 31, 65, 155, 403, 859, 2015, 4295, 9067, 11167, 26629, 45335, 55835, 117871, 133145, 281077, 346177, 589355, 1405385, 1730885, 3654001, 7788553, 18270005, 38942765, 101251189, 241445143, 506255945, 1207225715, 3138786859, 15693934295]

約数ペア:

[(1, 15693934295), (5, 3138786859), (13, 1207225715), (31, 506255945), (65, 241445143), (155, 101251189), (403, 38942765), (859, 18270005), (2015, 7788553), (4295, 3654001), (9067, 1730885), (11167, 1405385), (26629, 589355), (45335, 346177), (55835, 281077), (117871, 133145)]