103380065

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{4993}}^1$

素因数の和:5140

約数の個数: 16

約数和(自身を含む): 128365776

約数和(自身を除く): 24985711

約数列:

[1, 5, 41, 101, 205, 505, 4141, 4993, 20705, 24965, 204713, 504293, 1023565, 2521465, 20676013, 103380065]

約数ペア:

[(1, 103380065), (5, 20676013), (41, 2521465), (101, 1023565), (205, 504293), (505, 204713), (4141, 24965), (4993, 20705)]