41306480

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5323}}^1$

素因数の和:5433

約数の個数: 40

約数和(自身を含む): 97045872

約数和(自身を除く): 55739392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 5323, 7760, 10646, 21292, 26615, 42584, 53230, 85168, 106460, 212920, 425840, 516331, 1032662, 2065324, 2581655, 4130648, 5163310, 8261296, 10326620, 20653240, 41306480]

約数ペア:

[(1, 41306480), (2, 20653240), (4, 10326620), (5, 8261296), (8, 5163310), (10, 4130648), (16, 2581655), (20, 2065324), (40, 1032662), (80, 516331), (97, 425840), (194, 212920), (388, 106460), (485, 85168), (776, 53230), (970, 42584), (1552, 26615), (1940, 21292), (3880, 10646), (5323, 7760)]