53218772

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2423}}^1$

素因数の和:2480

約数の個数: 36

約数和(自身を含む): 104183520

約数和(自身を除く): 50964748

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 1156, 1292, 2423, 4846, 5491, 9692, 10982, 21964, 41191, 46037, 82382, 92074, 164764, 184148, 700247, 782629, 1400494, 1565258, 2800988, 3130516, 13304693, 26609386, 53218772]

約数ペア:

[(1, 53218772), (2, 26609386), (4, 13304693), (17, 3130516), (19, 2800988), (34, 1565258), (38, 1400494), (68, 782629), (76, 700247), (289, 184148), (323, 164764), (578, 92074), (646, 82382), (1156, 46037), (1292, 41191), (2423, 21964), (4846, 10982), (5491, 9692)]