52366480

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6481}}^1$

素因数の和:6595

約数の個数: 40

約数和(自身を含む): 122976504

約数和(自身を除く): 70610024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 4040, 6481, 8080, 12962, 25924, 32405, 51848, 64810, 103696, 129620, 259240, 518480, 654581, 1309162, 2618324, 3272905, 5236648, 6545810, 10473296, 13091620, 26183240, 52366480]

約数ペア:

[(1, 52366480), (2, 26183240), (4, 13091620), (5, 10473296), (8, 6545810), (10, 5236648), (16, 3272905), (20, 2618324), (40, 1309162), (80, 654581), (101, 518480), (202, 259240), (404, 129620), (505, 103696), (808, 64810), (1010, 51848), (1616, 32405), (2020, 25924), (4040, 12962), (6481, 8080)]