49374880

素因数分解:

$2^5\times 5^1\times {\mathrm{421}}^1\times {\mathrm{733}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 117084744

約数和(自身を除く): 67709864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 421, 733, 842, 1466, 1684, 2105, 2932, 3368, 3665, 4210, 5864, 6736, 7330, 8420, 11728, 13472, 14660, 16840, 23456, 29320, 33680, 58640, 67360, 117280, 308593, 617186, 1234372, 1542965, 2468744, 3085930, 4937488, 6171860, 9874976, 12343720, 24687440, 49374880]

約数ペア:

[(1, 49374880), (2, 24687440), (4, 12343720), (5, 9874976), (8, 6171860), (10, 4937488), (16, 3085930), (20, 2468744), (32, 1542965), (40, 1234372), (80, 617186), (160, 308593), (421, 117280), (733, 67360), (842, 58640), (1466, 33680), (1684, 29320), (2105, 23456), (2932, 16840), (3368, 14660), (3665, 13472), (4210, 11728), (5864, 8420), (6736, 7330)]