24790090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8291}}^1$

素因数の和:8334

約数の個数: 32

約数和(自身を含む): 50150016

約数和(自身を除く): 25359926

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 8291, 16582, 41455, 82910, 107783, 190693, 215566, 381386, 538915, 953465, 1077830, 1906930, 2479009, 4958018, 12395045, 24790090]

約数ペア:

[(1, 24790090), (2, 12395045), (5, 4958018), (10, 2479009), (13, 1906930), (23, 1077830), (26, 953465), (46, 538915), (65, 381386), (115, 215566), (130, 190693), (230, 107783), (299, 82910), (598, 41455), (1495, 16582), (2990, 8291)]