5942950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 12249216

約数和(自身を除く): 6306266

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 223, 325, 410, 446, 533, 650, 1025, 1066, 1115, 2050, 2230, 2665, 2899, 5330, 5575, 5798, 9143, 11150, 13325, 14495, 18286, 26650, 28990, 45715, 72475, 91430, 118859, 144950, 228575, 237718, 457150, 594295, 1188590, 2971475, 5942950]

約数ペア:

[(1, 5942950), (2, 2971475), (5, 1188590), (10, 594295), (13, 457150), (25, 237718), (26, 228575), (41, 144950), (50, 118859), (65, 91430), (82, 72475), (130, 45715), (205, 28990), (223, 26650), (325, 18286), (410, 14495), (446, 13325), (533, 11150), (650, 9143), (1025, 5798), (1066, 5575), (1115, 5330), (2050, 2899), (2230, 2665)]