5572905580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1333231}}^1$

素因数の和:1333270

約数の個数: 48

約数和(自身を含む): 13438978560

約数和(自身を除く): 7866072980

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 1333231, 2666462, 5332924, 6666155, 13332310, 14665541, 25331389, 26664620, 29331082, 50662778, 58662164, 73327705, 101325556, 126656945, 146655410, 253313890, 278645279, 293310820, 506627780, 557290558, 1114581116, 1393226395, 2786452790, 5572905580]

約数ペア:

[(1, 5572905580), (2, 2786452790), (4, 1393226395), (5, 1114581116), (10, 557290558), (11, 506627780), (19, 293310820), (20, 278645279), (22, 253313890), (38, 146655410), (44, 126656945), (55, 101325556), (76, 73327705), (95, 58662164), (110, 50662778), (190, 29331082), (209, 26664620), (220, 25331389), (380, 14665541), (418, 13332310), (836, 6666155), (1045, 5332924), (2090, 2666462), (4180, 1333231)]