55973290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1753}}^1$

素因数の和:1894

約数の個数: 32

約数和(自身を含む): 105071616

約数和(自身を除く): 49098326

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 310, 515, 1030, 1753, 3193, 3506, 6386, 8765, 15965, 17530, 31930, 54343, 108686, 180559, 271715, 361118, 543430, 902795, 1805590, 5597329, 11194658, 27986645, 55973290]

約数ペア:

[(1, 55973290), (2, 27986645), (5, 11194658), (10, 5597329), (31, 1805590), (62, 902795), (103, 543430), (155, 361118), (206, 271715), (310, 180559), (515, 108686), (1030, 54343), (1753, 31930), (3193, 17530), (3506, 15965), (6386, 8765)]