9037238450

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{72269}}^1$

素因数の和:72383

約数の個数: 48

約数和(自身を含む): 17501770440

約数和(自身を除く): 8464531990

約数列:

[1, 2, 5, 10, 25, 41, 50, 61, 82, 122, 205, 305, 410, 610, 1025, 1525, 2050, 2501, 3050, 5002, 12505, 25010, 62525, 72269, 125050, 144538, 361345, 722690, 1806725, 2963029, 3613450, 4408409, 5926058, 8816818, 14815145, 22042045, 29630290, 44084090, 74075725, 110210225, 148151450, 180744769, 220420450, 361489538, 903723845, 1807447690, 4518619225, 9037238450]

約数ペア:

[(1, 9037238450), (2, 4518619225), (5, 1807447690), (10, 903723845), (25, 361489538), (41, 220420450), (50, 180744769), (61, 148151450), (82, 110210225), (122, 74075725), (205, 44084090), (305, 29630290), (410, 22042045), (610, 14815145), (1025, 8816818), (1525, 5926058), (2050, 4408409), (2501, 3613450), (3050, 2963029), (5002, 1806725), (12505, 722690), (25010, 361345), (62525, 144538), (72269, 125050)]