4252022450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{11959}}^1$

素因数の和:12531

約数の個数: 48

約数和(自身を含む): 8533412160

約数和(自身を除く): 4281389710

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 547, 650, 1094, 2735, 5470, 7111, 11959, 13675, 14222, 23918, 27350, 35555, 59795, 71110, 119590, 155467, 177775, 298975, 310934, 355550, 597950, 777335, 1554670, 3886675, 6541573, 7773350, 13083146, 32707865, 65415730, 85040449, 163539325, 170080898, 327078650, 425202245, 850404490, 2126011225, 4252022450]

約数ペア:

[(1, 4252022450), (2, 2126011225), (5, 850404490), (10, 425202245), (13, 327078650), (25, 170080898), (26, 163539325), (50, 85040449), (65, 65415730), (130, 32707865), (325, 13083146), (547, 7773350), (650, 6541573), (1094, 3886675), (2735, 1554670), (5470, 777335), (7111, 597950), (11959, 355550), (13675, 310934), (14222, 298975), (23918, 177775), (27350, 155467), (35555, 119590), (59795, 71110)]