55329375

素因数分解:

$3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1329

約数の個数: 40

約数和(自身を含む): 96269184

約数和(自身を除く): 40939809

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 625, 1283, 1725, 1875, 2875, 3849, 6415, 8625, 14375, 19245, 29509, 32075, 43125, 88527, 96225, 147545, 160375, 442635, 481125, 737725, 801875, 2213175, 2405625, 3688625, 11065875, 18443125, 55329375]

約数ペア:

[(1, 55329375), (3, 18443125), (5, 11065875), (15, 3688625), (23, 2405625), (25, 2213175), (69, 801875), (75, 737725), (115, 481125), (125, 442635), (345, 160375), (375, 147545), (575, 96225), (625, 88527), (1283, 43125), (1725, 32075), (1875, 29509), (2875, 19245), (3849, 14375), (6415, 8625)]