54538132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{733}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 110980800

約数和(自身を除く): 56442668

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 89, 178, 209, 356, 418, 733, 836, 979, 1466, 1691, 1958, 2932, 3382, 3916, 6764, 8063, 13927, 16126, 18601, 27854, 32252, 37202, 55708, 65237, 74404, 130474, 153197, 260948, 306394, 612788, 717607, 1239503, 1435214, 2479006, 2870428, 4958012, 13634533, 27269066, 54538132]

約数ペア:

[(1, 54538132), (2, 27269066), (4, 13634533), (11, 4958012), (19, 2870428), (22, 2479006), (38, 1435214), (44, 1239503), (76, 717607), (89, 612788), (178, 306394), (209, 260948), (356, 153197), (418, 130474), (733, 74404), (836, 65237), (979, 55708), (1466, 37202), (1691, 32252), (1958, 27854), (2932, 18601), (3382, 16126), (3916, 13927), (6764, 8063)]