5042175

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 9047040

約数和(自身を除く): 4004865

約数列:

[1, 3, 5, 15, 23, 25, 37, 69, 75, 79, 111, 115, 185, 237, 345, 395, 555, 575, 851, 925, 1185, 1725, 1817, 1975, 2553, 2775, 2923, 4255, 5451, 5925, 8769, 9085, 12765, 14615, 21275, 27255, 43845, 45425, 63825, 67229, 73075, 136275, 201687, 219225, 336145, 1008435, 1680725, 5042175]

約数ペア:

[(1, 5042175), (3, 1680725), (5, 1008435), (15, 336145), (23, 219225), (25, 201687), (37, 136275), (69, 73075), (75, 67229), (79, 63825), (111, 45425), (115, 43845), (185, 27255), (237, 21275), (345, 14615), (395, 12765), (555, 9085), (575, 8769), (851, 5925), (925, 5451), (1185, 4255), (1725, 2923), (1817, 2775), (1975, 2553)]