4893620165

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{8861}}^1$

素因数の和:9413

約数の個数: 32

約数和(自身を含む): 6942136320

約数和(自身を除く): 2048516155

約数列:

[1, 5, 7, 31, 35, 155, 217, 509, 1085, 2545, 3563, 8861, 15779, 17815, 44305, 62027, 78895, 110453, 274691, 310135, 552265, 1373455, 1922837, 4510249, 9614185, 22551245, 31571743, 139817719, 157858715, 699088595, 978724033, 4893620165]

約数ペア:

[(1, 4893620165), (5, 978724033), (7, 699088595), (31, 157858715), (35, 139817719), (155, 31571743), (217, 22551245), (509, 9614185), (1085, 4510249), (2545, 1922837), (3563, 1373455), (8861, 552265), (15779, 310135), (17815, 274691), (44305, 110453), (62027, 78895)]