53040856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31723}}^1$

素因数の和:31759

約数の個数: 32

約数和(自身を含む): 114206400

約数和(自身を除く): 61165544

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 31723, 63446, 126892, 253784, 348953, 602737, 697906, 1205474, 1395812, 2410948, 2791624, 4821896, 6630107, 13260214, 26520428, 53040856]

約数ペア:

[(1, 53040856), (2, 26520428), (4, 13260214), (8, 6630107), (11, 4821896), (19, 2791624), (22, 2410948), (38, 1395812), (44, 1205474), (76, 697906), (88, 602737), (152, 348953), (209, 253784), (418, 126892), (836, 63446), (1672, 31723)]