91584350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12809}}^1$

素因数の和:12845

約数の個数: 48

約数和(自身を含む): 200143440

約数和(自身を除く): 108559090

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 12809, 25618, 64045, 128090, 140899, 166517, 281798, 320225, 333034, 640450, 704495, 832585, 1408990, 1665170, 1831687, 3522475, 3663374, 4162925, 7044950, 8325850, 9158435, 18316870, 45792175, 91584350]

約数ペア:

[(1, 91584350), (2, 45792175), (5, 18316870), (10, 9158435), (11, 8325850), (13, 7044950), (22, 4162925), (25, 3663374), (26, 3522475), (50, 1831687), (55, 1665170), (65, 1408990), (110, 832585), (130, 704495), (143, 640450), (275, 333034), (286, 320225), (325, 281798), (550, 166517), (650, 140899), (715, 128090), (1430, 64045), (3575, 25618), (7150, 12809)]