64293625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 97044480

約数和(自身を除く): 32750855

約数列:

[1, 5, 11, 19, 23, 25, 55, 95, 107, 115, 125, 209, 253, 275, 437, 475, 535, 575, 1045, 1177, 1265, 1375, 2033, 2185, 2375, 2461, 2675, 2875, 4807, 5225, 5885, 6325, 10165, 10925, 12305, 13375, 22363, 24035, 26125, 27071, 29425, 31625, 46759, 50825, 54625, 61525, 111815, 120175, 135355, 147125, 233795, 254125, 307625, 514349, 559075, 600875, 676775, 1168975, 2571745, 2795375, 3383875, 5844875, 12858725, 64293625]

約数ペア:

[(1, 64293625), (5, 12858725), (11, 5844875), (19, 3383875), (23, 2795375), (25, 2571745), (55, 1168975), (95, 676775), (107, 600875), (115, 559075), (125, 514349), (209, 307625), (253, 254125), (275, 233795), (437, 147125), (475, 135355), (535, 120175), (575, 111815), (1045, 61525), (1177, 54625), (1265, 50825), (1375, 46759), (2033, 31625), (2185, 29425), (2375, 27071), (2461, 26125), (2675, 24035), (2875, 22363), (4807, 13375), (5225, 12305), (5885, 10925), (6325, 10165)]