23472995

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2291

約数の個数: 32

約数和(自身を含む): 36191232

約数和(自身を除く): 12718237

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 2243, 10465, 11215, 15701, 29159, 51589, 78505, 145795, 204113, 257945, 361123, 670657, 1020565, 1805615, 3353285, 4694599, 23472995]

約数ペア:

[(1, 23472995), (5, 4694599), (7, 3353285), (13, 1805615), (23, 1020565), (35, 670657), (65, 361123), (91, 257945), (115, 204113), (161, 145795), (299, 78505), (455, 51589), (805, 29159), (1495, 15701), (2093, 11215), (2243, 10465)]