15676350350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{223469}}^1$

素因数の和:223565

約数の個数: 48

約数和(自身を含む): 30924672480

約数和(自身を除く): 15248322130

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 61, 115, 122, 230, 305, 575, 610, 1150, 1403, 1525, 2806, 3050, 7015, 14030, 35075, 70150, 223469, 446938, 1117345, 2234690, 5139787, 5586725, 10279574, 11173450, 13631609, 25698935, 27263218, 51397870, 68158045, 128494675, 136316090, 256989350, 313527007, 340790225, 627054014, 681580450, 1567635035, 3135270070, 7838175175, 15676350350]

約数ペア:

[(1, 15676350350), (2, 7838175175), (5, 3135270070), (10, 1567635035), (23, 681580450), (25, 627054014), (46, 340790225), (50, 313527007), (61, 256989350), (115, 136316090), (122, 128494675), (230, 68158045), (305, 51397870), (575, 27263218), (610, 25698935), (1150, 13631609), (1403, 11173450), (1525, 10279574), (2806, 5586725), (3050, 5139787), (7015, 2234690), (14030, 1117345), (35075, 446938), (70150, 223469)]