2053206550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{10691}}^1$

素因数の和:10893

約数の個数: 48

約数和(自身を含む): 4009243392

約数和(自身を除く): 1956036842

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 167, 230, 334, 575, 835, 1150, 1670, 3841, 4175, 7682, 8350, 10691, 19205, 21382, 38410, 53455, 96025, 106910, 192050, 245893, 267275, 491786, 534550, 1229465, 1785397, 2458930, 3570794, 6147325, 8926985, 12294650, 17853970, 41064131, 44634925, 82128262, 89269850, 205320655, 410641310, 1026603275, 2053206550]

約数ペア:

[(1, 2053206550), (2, 1026603275), (5, 410641310), (10, 205320655), (23, 89269850), (25, 82128262), (46, 44634925), (50, 41064131), (115, 17853970), (167, 12294650), (230, 8926985), (334, 6147325), (575, 3570794), (835, 2458930), (1150, 1785397), (1670, 1229465), (3841, 534550), (4175, 491786), (7682, 267275), (8350, 245893), (10691, 192050), (19205, 106910), (21382, 96025), (38410, 53455)]