27614180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4049}}^1$

素因数の和:4100

約数の個数: 48

約数和(自身を含む): 65318400

約数和(自身を除く): 37704220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 4049, 6820, 8098, 16196, 20245, 40490, 44539, 80980, 89078, 125519, 178156, 222695, 251038, 445390, 502076, 627595, 890780, 1255190, 1380709, 2510380, 2761418, 5522836, 6903545, 13807090, 27614180]

約数ペア:

[(1, 27614180), (2, 13807090), (4, 6903545), (5, 5522836), (10, 2761418), (11, 2510380), (20, 1380709), (22, 1255190), (31, 890780), (44, 627595), (55, 502076), (62, 445390), (110, 251038), (124, 222695), (155, 178156), (220, 125519), (310, 89078), (341, 80980), (620, 44539), (682, 40490), (1364, 20245), (1705, 16196), (3410, 8098), (4049, 6820)]