52619515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 72245376

約数和(自身を除く): 19625861

約数列:

[1, 5, 13, 23, 61, 65, 115, 299, 305, 577, 793, 1403, 1495, 2885, 3965, 7015, 7501, 13271, 18239, 35197, 37505, 66355, 91195, 172523, 175985, 457561, 809531, 862615, 2287805, 4047655, 10523903, 52619515]

約数ペア:

[(1, 52619515), (5, 10523903), (13, 4047655), (23, 2287805), (61, 862615), (65, 809531), (115, 457561), (299, 175985), (305, 172523), (577, 91195), (793, 66355), (1403, 37505), (1495, 35197), (2885, 18239), (3965, 13271), (7015, 7501)]