45119110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3253}}^1$

素因数の和:3352

約数の個数: 32

約数和(自身を含む): 86686560

約数和(自身を除く): 41567450

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 3253, 6506, 6935, 13870, 16265, 32530, 61807, 123614, 237469, 309035, 474938, 618070, 1187345, 2374690, 4511911, 9023822, 22559555, 45119110]

約数ペア:

[(1, 45119110), (2, 22559555), (5, 9023822), (10, 4511911), (19, 2374690), (38, 1187345), (73, 618070), (95, 474938), (146, 309035), (190, 237469), (365, 123614), (730, 61807), (1387, 32530), (2774, 16265), (3253, 13870), (6506, 6935)]