55158354

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 126996480

約数和(自身を除く): 71838126

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 103, 141, 206, 211, 282, 309, 422, 423, 618, 633, 846, 927, 1266, 1269, 1854, 1899, 2538, 2781, 3798, 4841, 5562, 5697, 9682, 9917, 11394, 14523, 19834, 21733, 29046, 29751, 43466, 43569, 59502, 65199, 87138, 89253, 130398, 130707, 178506, 195597, 261414, 267759, 391194, 535518, 586791, 1021451, 1173582, 2042902, 3064353, 6128706, 9193059, 18386118, 27579177, 55158354]

約数ペア:

[(1, 55158354), (2, 27579177), (3, 18386118), (6, 9193059), (9, 6128706), (18, 3064353), (27, 2042902), (47, 1173582), (54, 1021451), (94, 586791), (103, 535518), (141, 391194), (206, 267759), (211, 261414), (282, 195597), (309, 178506), (422, 130707), (423, 130398), (618, 89253), (633, 87138), (846, 65199), (927, 59502), (1266, 43569), (1269, 43466), (1854, 29751), (1899, 29046), (2538, 21733), (2781, 19834), (3798, 14523), (4841, 11394), (5562, 9917), (5697, 9682)]