5495308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 12242944

約数和(自身を除く): 6747636

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 487, 806, 868, 974, 1612, 1948, 2821, 3409, 5642, 6331, 6818, 11284, 12662, 13636, 15097, 25324, 30194, 44317, 60388, 88634, 105679, 177268, 196261, 211358, 392522, 422716, 785044, 1373827, 2747654, 5495308]

約数ペア:

[(1, 5495308), (2, 2747654), (4, 1373827), (7, 785044), (13, 422716), (14, 392522), (26, 211358), (28, 196261), (31, 177268), (52, 105679), (62, 88634), (91, 60388), (124, 44317), (182, 30194), (217, 25324), (364, 15097), (403, 13636), (434, 12662), (487, 11284), (806, 6818), (868, 6331), (974, 5642), (1612, 3409), (1948, 2821)]