55314324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{653}}^1$

素因数の和:857

約数の個数: 72

約数和(自身を含む): 151641672

約数和(自身を除く): 96327348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 181, 234, 362, 468, 543, 653, 724, 1086, 1306, 1629, 1959, 2172, 2353, 2612, 3258, 3918, 4706, 5877, 6516, 7059, 7836, 8489, 9412, 11754, 14118, 16978, 21177, 23508, 25467, 28236, 33956, 42354, 50934, 76401, 84708, 101868, 118193, 152802, 236386, 305604, 354579, 472772, 709158, 1063737, 1418316, 1536509, 2127474, 3073018, 4254948, 4609527, 6146036, 9219054, 13828581, 18438108, 27657162, 55314324]

約数ペア:

[(1, 55314324), (2, 27657162), (3, 18438108), (4, 13828581), (6, 9219054), (9, 6146036), (12, 4609527), (13, 4254948), (18, 3073018), (26, 2127474), (36, 1536509), (39, 1418316), (52, 1063737), (78, 709158), (117, 472772), (156, 354579), (181, 305604), (234, 236386), (362, 152802), (468, 118193), (543, 101868), (653, 84708), (724, 76401), (1086, 50934), (1306, 42354), (1629, 33956), (1959, 28236), (2172, 25467), (2353, 23508), (2612, 21177), (3258, 16978), (3918, 14118), (4706, 11754), (5877, 9412), (6516, 8489), (7059, 7836)]