53376054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20357}}^1$

素因数の和:20404

約数の個数: 32

約数和(自身を含む): 117262080

約数和(自身を除く): 63886026

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 20357, 40714, 61071, 122142, 386783, 468211, 773566, 936422, 1160349, 1404633, 2320698, 2809266, 8896009, 17792018, 26688027, 53376054]

約数ペア:

[(1, 53376054), (2, 26688027), (3, 17792018), (6, 8896009), (19, 2809266), (23, 2320698), (38, 1404633), (46, 1160349), (57, 936422), (69, 773566), (114, 468211), (138, 386783), (437, 122142), (874, 61071), (1311, 40714), (2622, 20357)]