46651180

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 100265760

約数和(自身を除く): 53614580

約数列:

[1, 2, 4, 5, 10, 20, 97, 139, 173, 194, 278, 346, 388, 485, 556, 692, 695, 865, 970, 1390, 1730, 1940, 2780, 3460, 13483, 16781, 24047, 26966, 33562, 48094, 53932, 67124, 67415, 83905, 96188, 120235, 134830, 167810, 240470, 269660, 335620, 480940, 2332559, 4665118, 9330236, 11662795, 23325590, 46651180]

約数ペア:

[(1, 46651180), (2, 23325590), (4, 11662795), (5, 9330236), (10, 4665118), (20, 2332559), (97, 480940), (139, 335620), (173, 269660), (194, 240470), (278, 167810), (346, 134830), (388, 120235), (485, 96188), (556, 83905), (692, 67415), (695, 67124), (865, 53932), (970, 48094), (1390, 33562), (1730, 26966), (1940, 24047), (2780, 16781), (3460, 13483)]