54869672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47963}}^1$

素因数の和:47993

約数の個数: 32

約数和(自身を含む): 120869280

約数和(自身を除く): 65999608

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 47963, 95926, 191852, 383704, 527593, 623519, 1055186, 1247038, 2110372, 2494076, 4220744, 4988152, 6858709, 13717418, 27434836, 54869672]

約数ペア:

[(1, 54869672), (2, 27434836), (4, 13717418), (8, 6858709), (11, 4988152), (13, 4220744), (22, 2494076), (26, 2110372), (44, 1247038), (52, 1055186), (88, 623519), (104, 527593), (143, 383704), (286, 191852), (572, 95926), (1144, 47963)]