52872556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 106025472

約数和(自身を除く): 53152916

約数列:

[1, 2, 4, 11, 22, 37, 44, 47, 74, 94, 148, 188, 407, 517, 691, 814, 1034, 1382, 1628, 1739, 2068, 2764, 3478, 6956, 7601, 15202, 19129, 25567, 30404, 32477, 38258, 51134, 64954, 76516, 102268, 129908, 281237, 357247, 562474, 714494, 1124948, 1201649, 1428988, 2403298, 4806596, 13218139, 26436278, 52872556]

約数ペア:

[(1, 52872556), (2, 26436278), (4, 13218139), (11, 4806596), (22, 2403298), (37, 1428988), (44, 1201649), (47, 1124948), (74, 714494), (94, 562474), (148, 357247), (188, 281237), (407, 129908), (517, 102268), (691, 76516), (814, 64954), (1034, 51134), (1382, 38258), (1628, 32477), (1739, 30404), (2068, 25567), (2764, 19129), (3478, 15202), (6956, 7601)]