56983496

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 108928800

約数和(自身を除く): 51945304

約数列:

[1, 2, 4, 8, 89, 163, 178, 326, 356, 491, 652, 712, 982, 1304, 1964, 3928, 14507, 29014, 43699, 58028, 80033, 87398, 116056, 160066, 174796, 320132, 349592, 640264, 7122937, 14245874, 28491748, 56983496]

約数ペア:

[(1, 56983496), (2, 28491748), (4, 14245874), (8, 7122937), (89, 640264), (163, 349592), (178, 320132), (326, 174796), (356, 160066), (491, 116056), (652, 87398), (712, 80033), (982, 58028), (1304, 43699), (1964, 29014), (3928, 14507)]