54447016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^2$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 113628060

約数和(自身を除く): 59181044

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 113, 164, 226, 328, 452, 533, 904, 1066, 1469, 2132, 2938, 4264, 4633, 5876, 9266, 11752, 12769, 18532, 25538, 37064, 51076, 60229, 102152, 120458, 165997, 240916, 331994, 481832, 523529, 663988, 1047058, 1327976, 2094116, 4188232, 6805877, 13611754, 27223508, 54447016]

約数ペア:

[(1, 54447016), (2, 27223508), (4, 13611754), (8, 6805877), (13, 4188232), (26, 2094116), (41, 1327976), (52, 1047058), (82, 663988), (104, 523529), (113, 481832), (164, 331994), (226, 240916), (328, 165997), (452, 120458), (533, 102152), (904, 60229), (1066, 51076), (1469, 37064), (2132, 25538), (2938, 18532), (4264, 12769), (4633, 11752), (5876, 9266)]