2625237875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1041

約数の個数: 64

約数和(自身を含む): 3704762880

約数和(自身を除く): 1079525005

約数列:

[1, 5, 13, 25, 37, 47, 65, 125, 185, 235, 325, 481, 611, 925, 929, 1175, 1625, 1739, 2405, 3055, 4625, 4645, 5875, 8695, 12025, 12077, 15275, 22607, 23225, 34373, 43475, 43663, 60125, 60385, 76375, 113035, 116125, 171865, 217375, 218315, 301925, 446849, 565175, 567619, 859325, 1091575, 1509625, 1615531, 2234245, 2825875, 2838095, 4296625, 5457875, 8077655, 11171225, 14190475, 21001903, 40388275, 55856125, 70952375, 105009515, 201941375, 525047575, 2625237875]

約数ペア:

[(1, 2625237875), (5, 525047575), (13, 201941375), (25, 105009515), (37, 70952375), (47, 55856125), (65, 40388275), (125, 21001903), (185, 14190475), (235, 11171225), (325, 8077655), (481, 5457875), (611, 4296625), (925, 2838095), (929, 2825875), (1175, 2234245), (1625, 1615531), (1739, 1509625), (2405, 1091575), (3055, 859325), (4625, 567619), (4645, 565175), (5875, 446849), (8695, 301925), (12025, 218315), (12077, 217375), (15275, 171865), (22607, 116125), (23225, 113035), (34373, 76375), (43475, 60385), (43663, 60125)]