43364620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9811}}^1$

素因数の和:9850

約数の個数: 48

約数和(自身を含む): 103850208

約数和(自身を除く): 60485588

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 9811, 19622, 39244, 49055, 98110, 127543, 166787, 196220, 255086, 333574, 510172, 637715, 667148, 833935, 1275430, 1667870, 2168231, 2550860, 3335740, 4336462, 8672924, 10841155, 21682310, 43364620]

約数ペア:

[(1, 43364620), (2, 21682310), (4, 10841155), (5, 8672924), (10, 4336462), (13, 3335740), (17, 2550860), (20, 2168231), (26, 1667870), (34, 1275430), (52, 833935), (65, 667148), (68, 637715), (85, 510172), (130, 333574), (170, 255086), (221, 196220), (260, 166787), (340, 127543), (442, 98110), (884, 49055), (1105, 39244), (2210, 19622), (4420, 9811)]