54254326175

素因数分解:

$5^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{353}}^1\times {\mathrm{2531}}^1$

素因数の和:3248

約数の個数: 48

約数和(自身を含む): 77356691712

約数和(自身を除く): 23102365537

約数列:

[1, 5, 7, 25, 35, 175, 347, 353, 1735, 1765, 2429, 2471, 2531, 8675, 8825, 12145, 12355, 12655, 17717, 60725, 61775, 63275, 88585, 122491, 442925, 612455, 857437, 878257, 893443, 3062275, 4287185, 4391285, 4467215, 6147799, 6254101, 21435925, 21956425, 22336075, 30738995, 31270505, 153694975, 156352525, 310024721, 1550123605, 2170173047, 7750618025, 10850865235, 54254326175]

約数ペア:

[(1, 54254326175), (5, 10850865235), (7, 7750618025), (25, 2170173047), (35, 1550123605), (175, 310024721), (347, 156352525), (353, 153694975), (1735, 31270505), (1765, 30738995), (2429, 22336075), (2471, 21956425), (2531, 21435925), (8675, 6254101), (8825, 6147799), (12145, 4467215), (12355, 4391285), (12655, 4287185), (17717, 3062275), (60725, 893443), (61775, 878257), (63275, 857437), (88585, 612455), (122491, 442925)]