29124375375

素因数分解:

$3^1\times 5^3\times {\mathrm{2081}}^1\times {\mathrm{37321}}^1$

素因数の和:39420

約数の個数: 32

約数和(自身を含む): 48487548096

約数和(自身を除く): 19363172721

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 2081, 6243, 10405, 31215, 37321, 52025, 111963, 156075, 186605, 260125, 559815, 780375, 933025, 2799075, 4665125, 13995375, 77665001, 232995003, 388325005, 1164975015, 1941625025, 5824875075, 9708125125, 29124375375]

約数ペア:

[(1, 29124375375), (3, 9708125125), (5, 5824875075), (15, 1941625025), (25, 1164975015), (75, 388325005), (125, 232995003), (375, 77665001), (2081, 13995375), (6243, 4665125), (10405, 2799075), (31215, 933025), (37321, 780375), (52025, 559815), (111963, 260125), (156075, 186605)]