51073718

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{3457}}^1$

素因数の和:3631

約数の個数: 16

約数和(自身を含む): 78427440

約数和(自身を除く): 27353722

約数列:

[1, 2, 83, 89, 166, 178, 3457, 6914, 7387, 14774, 286931, 307673, 573862, 615346, 25536859, 51073718]

約数ペア:

[(1, 51073718), (2, 25536859), (83, 615346), (89, 573862), (166, 307673), (178, 286931), (3457, 14774), (6914, 7387)]