50601280

素因数分解:

$2^6\times 5^1\times {\mathrm{158129}}^1$

素因数の和:158146

約数の個数: 28

約数和(自身を含む): 120495060

約数和(自身を除く): 69893780

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 158129, 316258, 632516, 790645, 1265032, 1581290, 2530064, 3162580, 5060128, 6325160, 10120256, 12650320, 25300640, 50601280]

約数ペア:

[(1, 50601280), (2, 25300640), (4, 12650320), (5, 10120256), (8, 6325160), (10, 5060128), (16, 3162580), (20, 2530064), (32, 1581290), (40, 1265032), (64, 790645), (80, 632516), (160, 316258), (320, 158129)]