20222681515

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{5431}}^1\times {\mathrm{24023}}^1$

素因数の和:29490

約数の個数: 16

約数和(自身を含む): 25055686656

約数和(自身を除く): 4833005141

約数列:

[1, 5, 31, 155, 5431, 24023, 27155, 120115, 168361, 744713, 841805, 3723565, 130468913, 652344565, 4044536303, 20222681515]

約数ペア:

[(1, 20222681515), (5, 4044536303), (31, 652344565), (155, 130468913), (5431, 3723565), (24023, 841805), (27155, 744713), (120115, 168361)]