37321985

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:126

約数の個数: 48

約数和(自身を含む): 52669440

約数和(自身を除く): 15347455

約数列:

[1, 5, 19, 23, 29, 31, 95, 115, 145, 155, 361, 437, 551, 589, 667, 713, 899, 1805, 2185, 2755, 2945, 3335, 3565, 4495, 8303, 10469, 11191, 12673, 13547, 17081, 20677, 41515, 52345, 55955, 63365, 67735, 85405, 103385, 240787, 257393, 324539, 392863, 1203935, 1286965, 1622695, 1964315, 7464397, 37321985]

約数ペア:

[(1, 37321985), (5, 7464397), (19, 1964315), (23, 1622695), (29, 1286965), (31, 1203935), (95, 392863), (115, 324539), (145, 257393), (155, 240787), (361, 103385), (437, 85405), (551, 67735), (589, 63365), (667, 55955), (713, 52345), (899, 41515), (1805, 20677), (2185, 17081), (2755, 13547), (2945, 12673), (3335, 11191), (3565, 10469), (4495, 8303)]