48472640

素因数分解:

$2^6\times 5^1\times {\mathrm{151477}}^1$

素因数の和:151494

約数の個数: 28

約数和(自身を含む): 115426236

約数和(自身を除く): 66953596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 151477, 302954, 605908, 757385, 1211816, 1514770, 2423632, 3029540, 4847264, 6059080, 9694528, 12118160, 24236320, 48472640]

約数ペア:

[(1, 48472640), (2, 24236320), (4, 12118160), (5, 9694528), (8, 6059080), (10, 4847264), (16, 3029540), (20, 2423632), (32, 1514770), (40, 1211816), (64, 757385), (80, 605908), (160, 302954), (320, 151477)]