54438974

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{14009}}^1$

素因数の和:14107

約数の個数: 16

約数和(自身を含む): 85741200

約数和(自身を除く): 31302226

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 14009, 28018, 406261, 812522, 938603, 1877206, 27219487, 54438974]

約数ペア:

[(1, 54438974), (2, 27219487), (29, 1877206), (58, 938603), (67, 812522), (134, 406261), (1943, 28018), (3886, 14009)]