75346505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 102816000

約数和(自身を除く): 27469495

約数列:

[1, 5, 13, 23, 65, 101, 115, 299, 499, 505, 1313, 1495, 2323, 2495, 6487, 6565, 11477, 11615, 30199, 32435, 50399, 57385, 149201, 150995, 251995, 655187, 746005, 1159177, 3275935, 5795885, 15069301, 75346505]

約数ペア:

[(1, 75346505), (5, 15069301), (13, 5795885), (23, 3275935), (65, 1159177), (101, 746005), (115, 655187), (299, 251995), (499, 150995), (505, 149201), (1313, 57385), (1495, 50399), (2323, 32435), (2495, 30199), (6487, 11615), (6565, 11477)]