52687408

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1459}}^1$

素因数の和:1565

約数の個数: 40

約数和(自身を含む): 106632560

約数和(自身を除く): 53945152

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 148, 244, 296, 488, 592, 976, 1459, 2257, 2918, 4514, 5836, 9028, 11672, 18056, 23344, 36112, 53983, 88999, 107966, 177998, 215932, 355996, 431864, 711992, 863728, 1423984, 3292963, 6585926, 13171852, 26343704, 52687408]

約数ペア:

[(1, 52687408), (2, 26343704), (4, 13171852), (8, 6585926), (16, 3292963), (37, 1423984), (61, 863728), (74, 711992), (122, 431864), (148, 355996), (244, 215932), (296, 177998), (488, 107966), (592, 88999), (976, 53983), (1459, 36112), (2257, 23344), (2918, 18056), (4514, 11672), (5836, 9028)]