1694393950

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{1283}}^1$

素因数の和:1789

約数の個数: 48

約数和(自身を含む): 3213138096

約数和(自身を除く): 1518744146

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 433, 610, 866, 1283, 1525, 2165, 2566, 3050, 4330, 6415, 10825, 12830, 21650, 26413, 32075, 52826, 64150, 78263, 132065, 156526, 264130, 391315, 555539, 660325, 782630, 1111078, 1320650, 1956575, 2777695, 3913150, 5555390, 13888475, 27776950, 33887879, 67775758, 169439395, 338878790, 847196975, 1694393950]

約数ペア:

[(1, 1694393950), (2, 847196975), (5, 338878790), (10, 169439395), (25, 67775758), (50, 33887879), (61, 27776950), (122, 13888475), (305, 5555390), (433, 3913150), (610, 2777695), (866, 1956575), (1283, 1320650), (1525, 1111078), (2165, 782630), (2566, 660325), (3050, 555539), (4330, 391315), (6415, 264130), (10825, 156526), (12830, 132065), (21650, 78263), (26413, 64150), (32075, 52826)]