5088896718125

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{35129}}^1$

素因数の和:36288

約数の個数: 80

約数和(自身を含む): 7309091592000

約数和(自身を除く): 2220194873875

約数列:

[1, 5, 11, 19, 25, 55, 95, 125, 209, 275, 475, 625, 1045, 1109, 1375, 2375, 5225, 5545, 6875, 11875, 12199, 21071, 26125, 27725, 35129, 60995, 105355, 130625, 138625, 175645, 231781, 304975, 386419, 526775, 667451, 693125, 878225, 1158905, 1524875, 1932095, 2633875, 3337255, 4391125, 5794525, 7341961, 7624375, 9660475, 13169375, 16686275, 21955625, 28972625, 36709805, 38958061, 48302375, 83431375, 144863125, 183549025, 194790305, 241511875, 417156875, 428538671, 740203159, 917745125, 973951525, 2142693355, 3701015795, 4588725625, 4869757625, 8142234749, 10713466775, 18505078975, 24348788125, 40711173745, 53567333875, 92525394875, 203555868725, 267836669375, 462626974375, 1017779343625, 5088896718125]

約数ペア:

[(1, 5088896718125), (5, 1017779343625), (11, 462626974375), (19, 267836669375), (25, 203555868725), (55, 92525394875), (95, 53567333875), (125, 40711173745), (209, 24348788125), (275, 18505078975), (475, 10713466775), (625, 8142234749), (1045, 4869757625), (1109, 4588725625), (1375, 3701015795), (2375, 2142693355), (5225, 973951525), (5545, 917745125), (6875, 740203159), (11875, 428538671), (12199, 417156875), (21071, 241511875), (26125, 194790305), (27725, 183549025), (35129, 144863125), (60995, 83431375), (105355, 48302375), (130625, 38958061), (138625, 36709805), (175645, 28972625), (231781, 21955625), (304975, 16686275), (386419, 13169375), (526775, 9660475), (667451, 7624375), (693125, 7341961), (878225, 5794525), (1158905, 4391125), (1524875, 3337255), (1932095, 2633875)]