97872190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6907}}^1$

素因数の和:7036

約数の個数: 32

約数和(自身を含む): 191489760

約数和(自身を除く): 93617570

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 6907, 7085, 13814, 14170, 34535, 69070, 89791, 179582, 448955, 752863, 897910, 1505726, 3764315, 7528630, 9787219, 19574438, 48936095, 97872190]

約数ペア:

[(1, 97872190), (2, 48936095), (5, 19574438), (10, 9787219), (13, 7528630), (26, 3764315), (65, 1505726), (109, 897910), (130, 752863), (218, 448955), (545, 179582), (1090, 89791), (1417, 69070), (2834, 34535), (6907, 14170), (7085, 13814)]