57452148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{122761}}^1$

素因数の和:122784

約数の個数: 36

約数和(自身を含む): 156398788

約数和(自身を除く): 98946640

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 122761, 245522, 368283, 491044, 736566, 1104849, 1473132, 1595893, 2209698, 3191786, 4419396, 4787679, 6383572, 9575358, 14363037, 19150716, 28726074, 57452148]

約数ペア:

[(1, 57452148), (2, 28726074), (3, 19150716), (4, 14363037), (6, 9575358), (9, 6383572), (12, 4787679), (13, 4419396), (18, 3191786), (26, 2209698), (36, 1595893), (39, 1473132), (52, 1104849), (78, 736566), (117, 491044), (156, 368283), (234, 245522), (468, 122761)]