147070625

素因数分解:

$5^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:843

約数の個数: 40

約数和(自身を含む): 206783808

約数和(自身を除く): 59713183

約数列:

[1, 5, 13, 23, 25, 65, 115, 125, 299, 325, 575, 625, 787, 1495, 1625, 2875, 3935, 7475, 8125, 10231, 14375, 18101, 19675, 37375, 51155, 90505, 98375, 186875, 235313, 255775, 452525, 491875, 1176565, 1278875, 2262625, 5882825, 6394375, 11313125, 29414125, 147070625]

約数ペア:

[(1, 147070625), (5, 29414125), (13, 11313125), (23, 6394375), (25, 5882825), (65, 2262625), (115, 1278875), (125, 1176565), (299, 491875), (325, 452525), (575, 255775), (625, 235313), (787, 186875), (1495, 98375), (1625, 90505), (2875, 51155), (3935, 37375), (7475, 19675), (8125, 18101), (10231, 14375)]