46745470

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{991}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 86780160

約数和(自身を除く): 40034690

約数列:

[1, 2, 5, 10, 53, 89, 106, 178, 265, 445, 530, 890, 991, 1982, 4717, 4955, 9434, 9910, 23585, 47170, 52523, 88199, 105046, 176398, 262615, 440995, 525230, 881990, 4674547, 9349094, 23372735, 46745470]

約数ペア:

[(1, 46745470), (2, 23372735), (5, 9349094), (10, 4674547), (53, 881990), (89, 525230), (106, 440995), (178, 262615), (265, 176398), (445, 105046), (530, 88199), (890, 52523), (991, 47170), (1982, 23585), (4717, 9910), (4955, 9434)]