57143044

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1531}}^1$

素因数の和:1616

約数の個数: 48

約数和(自身を含む): 120795136

約数和(自身を除く): 63652092

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 434, 602, 868, 1204, 1333, 1531, 2666, 3062, 5332, 6124, 9331, 10717, 18662, 21434, 37324, 42868, 47461, 65833, 94922, 131666, 189844, 263332, 332227, 460831, 664454, 921662, 1328908, 1843324, 2040823, 4081646, 8163292, 14285761, 28571522, 57143044]

約数ペア:

[(1, 57143044), (2, 28571522), (4, 14285761), (7, 8163292), (14, 4081646), (28, 2040823), (31, 1843324), (43, 1328908), (62, 921662), (86, 664454), (124, 460831), (172, 332227), (217, 263332), (301, 189844), (434, 131666), (602, 94922), (868, 65833), (1204, 47461), (1333, 42868), (1531, 37324), (2666, 21434), (3062, 18662), (5332, 10717), (6124, 9331)]