24651890

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 45633456

約数和(自身を除く): 20981566

約数列:

[1, 2, 5, 10, 53, 106, 193, 241, 265, 386, 482, 530, 965, 1205, 1930, 2410, 10229, 12773, 20458, 25546, 46513, 51145, 63865, 93026, 102290, 127730, 232565, 465130, 2465189, 4930378, 12325945, 24651890]

約数ペア:

[(1, 24651890), (2, 12325945), (5, 4930378), (10, 2465189), (53, 465130), (106, 232565), (193, 127730), (241, 102290), (265, 93026), (386, 63865), (482, 51145), (530, 46513), (965, 25546), (1205, 20458), (1930, 12773), (2410, 10229)]