61930375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1$

素因数の和:1708

約数の個数: 32

約数和(自身を含む): 86905728

約数和(自身を除く): 24975353

約数列:

[1, 5, 13, 23, 25, 65, 115, 125, 299, 325, 575, 1495, 1625, 1657, 2875, 7475, 8285, 21541, 37375, 38111, 41425, 107705, 190555, 207125, 495443, 538525, 952775, 2477215, 2692625, 4763875, 12386075, 61930375]

約数ペア:

[(1, 61930375), (5, 12386075), (13, 4763875), (23, 2692625), (25, 2477215), (65, 952775), (115, 538525), (125, 495443), (299, 207125), (325, 190555), (575, 107705), (1495, 41425), (1625, 38111), (1657, 37375), (2875, 21541), (7475, 8285)]