2912347625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 4077036288

約数和(自身を除く): 1164688663

約数列:

[1, 5, 11, 25, 55, 67, 101, 125, 275, 313, 335, 505, 737, 1111, 1375, 1565, 1675, 2525, 3443, 3685, 5555, 6767, 7825, 8375, 12625, 17215, 18425, 20971, 27775, 31613, 33835, 39125, 74437, 86075, 92125, 104855, 138875, 158065, 169175, 230681, 347743, 372185, 430375, 524275, 790325, 845875, 1153405, 1738715, 1860925, 2118071, 2621375, 3951625, 5767025, 8693575, 9304625, 10590355, 23298781, 28835125, 43467875, 52951775, 116493905, 264758875, 582469525, 2912347625]

約数ペア:

[(1, 2912347625), (5, 582469525), (11, 264758875), (25, 116493905), (55, 52951775), (67, 43467875), (101, 28835125), (125, 23298781), (275, 10590355), (313, 9304625), (335, 8693575), (505, 5767025), (737, 3951625), (1111, 2621375), (1375, 2118071), (1565, 1860925), (1675, 1738715), (2525, 1153405), (3443, 845875), (3685, 790325), (5555, 524275), (6767, 430375), (7825, 372185), (8375, 347743), (12625, 230681), (17215, 169175), (18425, 158065), (20971, 138875), (27775, 104855), (31613, 92125), (33835, 86075), (39125, 74437)]