53143506

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{75703}}^1$

素因数の和:75727

約数の個数: 32

約数和(自身を含む): 127182720

約数和(自身を除く): 74039214

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 75703, 151406, 227109, 454218, 681327, 984139, 1362654, 1968278, 2043981, 2952417, 4087962, 5904834, 8857251, 17714502, 26571753, 53143506]

約数ペア:

[(1, 53143506), (2, 26571753), (3, 17714502), (6, 8857251), (9, 5904834), (13, 4087962), (18, 2952417), (26, 2043981), (27, 1968278), (39, 1362654), (54, 984139), (78, 681327), (117, 454218), (234, 227109), (351, 151406), (702, 75703)]