54724499080

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{33368597}}^1$

素因数の和:33368649

約数の個数: 32

約数和(自身を含む): 126133300440

約数和(自身を除く): 71408801360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 33368597, 66737194, 133474388, 166842985, 266948776, 333685970, 667371940, 1334743880, 1368112477, 2736224954, 5472449908, 6840562385, 10944899816, 13681124770, 27362249540, 54724499080]

約数ペア:

[(1, 54724499080), (2, 27362249540), (4, 13681124770), (5, 10944899816), (8, 6840562385), (10, 5472449908), (20, 2736224954), (40, 1368112477), (41, 1334743880), (82, 667371940), (164, 333685970), (205, 266948776), (328, 166842985), (410, 133474388), (820, 66737194), (1640, 33368597)]