51283944

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{10631}}^1$

素因数の和:10710

約数の個数: 48

約数和(自身を含む): 140980320

約数和(自身を除く): 89696376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 10631, 21262, 31893, 42524, 63786, 85048, 95679, 127572, 191358, 255144, 382716, 712277, 765432, 1424554, 2136831, 2849108, 4273662, 5698216, 6410493, 8547324, 12820986, 17094648, 25641972, 51283944]

約数ペア:

[(1, 51283944), (2, 25641972), (3, 17094648), (4, 12820986), (6, 8547324), (8, 6410493), (9, 5698216), (12, 4273662), (18, 2849108), (24, 2136831), (36, 1424554), (67, 765432), (72, 712277), (134, 382716), (201, 255144), (268, 191358), (402, 127572), (536, 95679), (603, 85048), (804, 63786), (1206, 42524), (1608, 31893), (2412, 21262), (4824, 10631)]