52993040

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6829}}^1$

素因数の和:6939

約数の個数: 40

約数和(自身を含む): 124497240

約数和(自身を除く): 71504200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 6829, 7760, 13658, 27316, 34145, 54632, 68290, 109264, 136580, 273160, 546320, 662413, 1324826, 2649652, 3312065, 5299304, 6624130, 10598608, 13248260, 26496520, 52993040]

約数ペア:

[(1, 52993040), (2, 26496520), (4, 13248260), (5, 10598608), (8, 6624130), (10, 5299304), (16, 3312065), (20, 2649652), (40, 1324826), (80, 662413), (97, 546320), (194, 273160), (388, 136580), (485, 109264), (776, 68290), (970, 54632), (1552, 34145), (1940, 27316), (3880, 13658), (6829, 7760)]