5784350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:845

約数の個数: 48

約数和(自身を含む): 12655440

約数和(自身を除く): 6871090

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 809, 1430, 1618, 3575, 4045, 7150, 8090, 8899, 10517, 17798, 20225, 21034, 40450, 44495, 52585, 88990, 105170, 115687, 222475, 231374, 262925, 444950, 525850, 578435, 1156870, 2892175, 5784350]

約数ペア:

[(1, 5784350), (2, 2892175), (5, 1156870), (10, 578435), (11, 525850), (13, 444950), (22, 262925), (25, 231374), (26, 222475), (50, 115687), (55, 105170), (65, 88990), (110, 52585), (130, 44495), (143, 40450), (275, 21034), (286, 20225), (325, 17798), (550, 10517), (650, 8899), (715, 8090), (809, 7150), (1430, 4045), (1618, 3575)]