50425772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 96348000

約数和(自身を除く): 45922228

約数列:

[1, 2, 4, 19, 38, 61, 73, 76, 122, 146, 149, 244, 292, 298, 596, 1159, 1387, 2318, 2774, 2831, 4453, 4636, 5548, 5662, 8906, 9089, 10877, 11324, 17812, 18178, 21754, 36356, 43508, 84607, 169214, 172691, 206663, 338428, 345382, 413326, 663497, 690764, 826652, 1326994, 2653988, 12606443, 25212886, 50425772]

約数ペア:

[(1, 50425772), (2, 25212886), (4, 12606443), (19, 2653988), (38, 1326994), (61, 826652), (73, 690764), (76, 663497), (122, 413326), (146, 345382), (149, 338428), (244, 206663), (292, 172691), (298, 169214), (596, 84607), (1159, 43508), (1387, 36356), (2318, 21754), (2774, 18178), (2831, 17812), (4453, 11324), (4636, 10877), (5548, 9089), (5662, 8906)]