55475532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{220141}}^1$

素因数の和:220158

約数の個数: 36

約数和(自身を含む): 160263376

約数和(自身を除く): 104787844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 220141, 440282, 660423, 880564, 1320846, 1540987, 1981269, 2641692, 3081974, 3962538, 4622961, 6163948, 7925076, 9245922, 13868883, 18491844, 27737766, 55475532]

約数ペア:

[(1, 55475532), (2, 27737766), (3, 18491844), (4, 13868883), (6, 9245922), (7, 7925076), (9, 6163948), (12, 4622961), (14, 3962538), (18, 3081974), (21, 2641692), (28, 1981269), (36, 1540987), (42, 1320846), (63, 880564), (84, 660423), (126, 440282), (252, 220141)]