51486672

素因数分解:

$2^4\times 3^1\times {\mathrm{311}}^1\times {\mathrm{3449}}^1$

素因数の和:3771

約数の個数: 40

約数和(自身を含む): 133473600

約数和(自身を除く): 81986928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 311, 622, 933, 1244, 1866, 2488, 3449, 3732, 4976, 6898, 7464, 10347, 13796, 14928, 20694, 27592, 41388, 55184, 82776, 165552, 1072639, 2145278, 3217917, 4290556, 6435834, 8581112, 12871668, 17162224, 25743336, 51486672]

約数ペア:

[(1, 51486672), (2, 25743336), (3, 17162224), (4, 12871668), (6, 8581112), (8, 6435834), (12, 4290556), (16, 3217917), (24, 2145278), (48, 1072639), (311, 165552), (622, 82776), (933, 55184), (1244, 41388), (1866, 27592), (2488, 20694), (3449, 14928), (3732, 13796), (4976, 10347), (6898, 7464)]