13536537625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1427

約数の個数: 64

約数和(自身を含む): 18662611968

約数和(自身を除く): 5126074343

約数列:

[1, 5, 13, 25, 65, 67, 101, 125, 325, 335, 505, 871, 1231, 1313, 1625, 1675, 2525, 4355, 6155, 6565, 6767, 8375, 12625, 16003, 21775, 30775, 32825, 33835, 80015, 82477, 87971, 108875, 124331, 153875, 164125, 169175, 400075, 412385, 439855, 621655, 845875, 1072201, 1616303, 2000375, 2061925, 2199275, 3108275, 5361005, 8081515, 8330177, 10309625, 10996375, 15541375, 26805025, 40407575, 41650885, 108292301, 134025125, 202037875, 208254425, 541461505, 1041272125, 2707307525, 13536537625]

約数ペア:

[(1, 13536537625), (5, 2707307525), (13, 1041272125), (25, 541461505), (65, 208254425), (67, 202037875), (101, 134025125), (125, 108292301), (325, 41650885), (335, 40407575), (505, 26805025), (871, 15541375), (1231, 10996375), (1313, 10309625), (1625, 8330177), (1675, 8081515), (2525, 5361005), (4355, 3108275), (6155, 2199275), (6565, 2061925), (6767, 2000375), (8375, 1616303), (12625, 1072201), (16003, 845875), (21775, 621655), (30775, 439855), (32825, 412385), (33835, 400075), (80015, 169175), (82477, 164125), (87971, 153875), (108875, 124331)]