56637308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{11969}}^1$

素因数の和:12006

約数の個数: 36

約数和(自身を含む): 122668560

約数和(自身を除く): 66031252

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 11969, 23938, 47876, 83783, 155597, 167566, 311194, 335132, 622388, 1089179, 2022761, 2178358, 4045522, 4356716, 8091044, 14159327, 28318654, 56637308]

約数ペア:

[(1, 56637308), (2, 28318654), (4, 14159327), (7, 8091044), (13, 4356716), (14, 4045522), (26, 2178358), (28, 2022761), (52, 1089179), (91, 622388), (169, 335132), (182, 311194), (338, 167566), (364, 155597), (676, 83783), (1183, 47876), (2366, 23938), (4732, 11969)]