48263440

素因数分解:

$2^4\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1433}}^1$

素因数の和:1867

約数の個数: 40

約数和(自身を含む): 112557528

約数和(自身を除く): 64294088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 421, 842, 1433, 1684, 2105, 2866, 3368, 4210, 5732, 6736, 7165, 8420, 11464, 14330, 16840, 22928, 28660, 33680, 57320, 114640, 603293, 1206586, 2413172, 3016465, 4826344, 6032930, 9652688, 12065860, 24131720, 48263440]

約数ペア:

[(1, 48263440), (2, 24131720), (4, 12065860), (5, 9652688), (8, 6032930), (10, 4826344), (16, 3016465), (20, 2413172), (40, 1206586), (80, 603293), (421, 114640), (842, 57320), (1433, 33680), (1684, 28660), (2105, 22928), (2866, 16840), (3368, 14330), (4210, 11464), (5732, 8420), (6736, 7165)]