55641492

素因数分解:

$2^2\times 3^4\times {\mathrm{171733}}^1$

素因数の和:171749

約数の個数: 30

約数和(自身を含む): 145458698

約数和(自身を除く): 89817206

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 171733, 343466, 515199, 686932, 1030398, 1545597, 2060796, 3091194, 4636791, 6182388, 9273582, 13910373, 18547164, 27820746, 55641492]

約数ペア:

[(1, 55641492), (2, 27820746), (3, 18547164), (4, 13910373), (6, 9273582), (9, 6182388), (12, 4636791), (18, 3091194), (27, 2060796), (36, 1545597), (54, 1030398), (81, 686932), (108, 515199), (162, 343466), (324, 171733)]