53995587

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 81169920

約数和(自身を除く): 27174333

約数列:

[1, 3, 17, 19, 51, 57, 103, 309, 323, 541, 969, 1623, 1751, 1957, 5253, 5871, 9197, 10279, 27591, 30837, 33269, 55723, 99807, 167169, 174743, 524229, 947291, 1058737, 2841873, 3176211, 17998529, 53995587]

約数ペア:

[(1, 53995587), (3, 17998529), (17, 3176211), (19, 2841873), (51, 1058737), (57, 947291), (103, 524229), (309, 174743), (323, 167169), (541, 99807), (969, 55723), (1623, 33269), (1751, 30837), (1957, 27591), (5253, 10279), (5871, 9197)]