53128504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{46441}}^1$

素因数の和:46471

約数の個数: 32

約数和(自身を含む): 117033840

約数和(自身を除く): 63905336

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 46441, 92882, 185764, 371528, 510851, 603733, 1021702, 1207466, 2043404, 2414932, 4086808, 4829864, 6641063, 13282126, 26564252, 53128504]

約数ペア:

[(1, 53128504), (2, 26564252), (4, 13282126), (8, 6641063), (11, 4829864), (13, 4086808), (22, 2414932), (26, 2043404), (44, 1207466), (52, 1021702), (88, 603733), (104, 510851), (143, 371528), (286, 185764), (572, 92882), (1144, 46441)]