83227490

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{421}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 153408816

約数和(自身を除く): 70181326

約数列:

[1, 2, 5, 10, 53, 106, 265, 373, 421, 530, 746, 842, 1865, 2105, 3730, 4210, 19769, 22313, 39538, 44626, 98845, 111565, 157033, 197690, 223130, 314066, 785165, 1570330, 8322749, 16645498, 41613745, 83227490]

約数ペア:

[(1, 83227490), (2, 41613745), (5, 16645498), (10, 8322749), (53, 1570330), (106, 785165), (265, 314066), (373, 223130), (421, 197690), (530, 157033), (746, 111565), (842, 98845), (1865, 44626), (2105, 39538), (3730, 22313), (4210, 19769)]