55745328

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{13049}}^1$

素因数の和:13149

約数の個数: 40

約数和(自身を含む): 145638000

約数和(自身を除く): 89892672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 13049, 26098, 39147, 52196, 78294, 104392, 156588, 208784, 313176, 626352, 1161361, 2322722, 3484083, 4645444, 6968166, 9290888, 13936332, 18581776, 27872664, 55745328]

約数ペア:

[(1, 55745328), (2, 27872664), (3, 18581776), (4, 13936332), (6, 9290888), (8, 6968166), (12, 4645444), (16, 3484083), (24, 2322722), (48, 1161361), (89, 626352), (178, 313176), (267, 208784), (356, 156588), (534, 104392), (712, 78294), (1068, 52196), (1424, 39147), (2136, 26098), (4272, 13049)]