55422588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7559}}^1$

素因数の和:7626

約数の個数: 48

約数和(自身を含む): 142248960

約数和(自身を除く): 86826372

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 7559, 15118, 22677, 30236, 45354, 90708, 98267, 196534, 294801, 355273, 393068, 589602, 710546, 1065819, 1179204, 1421092, 2131638, 4263276, 4618549, 9237098, 13855647, 18474196, 27711294, 55422588]

約数ペア:

[(1, 55422588), (2, 27711294), (3, 18474196), (4, 13855647), (6, 9237098), (12, 4618549), (13, 4263276), (26, 2131638), (39, 1421092), (47, 1179204), (52, 1065819), (78, 710546), (94, 589602), (141, 393068), (156, 355273), (188, 294801), (282, 196534), (564, 98267), (611, 90708), (1222, 45354), (1833, 30236), (2444, 22677), (3666, 15118), (7332, 7559)]