4375000315

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1\times {\mathrm{5323}}^1$

素因数の和:6379

約数の個数: 32

約数和(自身を含む): 6268179456

約数和(自身を除く): 1893179141

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 1021, 5105, 5323, 7147, 23483, 26615, 35735, 37261, 117415, 122429, 164381, 186305, 612145, 821905, 857003, 4285015, 5434783, 27173915, 38043481, 125000009, 190217405, 625000045, 875000063, 4375000315]

約数ペア:

[(1, 4375000315), (5, 875000063), (7, 625000045), (23, 190217405), (35, 125000009), (115, 38043481), (161, 27173915), (805, 5434783), (1021, 4285015), (5105, 857003), (5323, 821905), (7147, 612145), (23483, 186305), (26615, 164381), (35735, 122429), (37261, 117415)]