4027875

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 7008768

約数和(自身を除く): 2980893

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 467, 575, 1401, 1725, 2335, 2875, 7005, 8625, 10741, 11675, 32223, 35025, 53705, 58375, 161115, 175125, 268525, 805575, 1342625, 4027875]

約数ペア:

[(1, 4027875), (3, 1342625), (5, 805575), (15, 268525), (23, 175125), (25, 161115), (69, 58375), (75, 53705), (115, 35025), (125, 32223), (345, 11675), (375, 10741), (467, 8625), (575, 7005), (1401, 2875), (1725, 2335)]