52808862020

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2203}}^1\times {\mathrm{11867}}^1$

素因数の和:14180

約数の個数: 48

約数和(自身を含む): 112056896448

約数和(自身を除く): 59248034428

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 2203, 4406, 8812, 11015, 11867, 22030, 23734, 44060, 47468, 59335, 118670, 222503, 237340, 445006, 890012, 1112515, 1198567, 2225030, 2397134, 4450060, 4794268, 5992835, 11985670, 23971340, 26143001, 52286002, 104572004, 130715005, 261430010, 522860020, 2640443101, 5280886202, 10561772404, 13202215505, 26404431010, 52808862020]

約数ペア:

[(1, 52808862020), (2, 26404431010), (4, 13202215505), (5, 10561772404), (10, 5280886202), (20, 2640443101), (101, 522860020), (202, 261430010), (404, 130715005), (505, 104572004), (1010, 52286002), (2020, 26143001), (2203, 23971340), (4406, 11985670), (8812, 5992835), (11015, 4794268), (11867, 4450060), (22030, 2397134), (23734, 2225030), (44060, 1198567), (47468, 1112515), (59335, 890012), (118670, 445006), (222503, 237340)]