45135754

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 73846080

約数和(自身を除く): 28710326

約数列:

[1, 2, 19, 38, 53, 73, 106, 146, 307, 614, 1007, 1387, 2014, 2774, 3869, 5833, 7738, 11666, 16271, 22411, 32542, 44822, 73511, 147022, 309149, 425809, 618298, 851618, 1187783, 2375566, 22567877, 45135754]

約数ペア:

[(1, 45135754), (2, 22567877), (19, 2375566), (38, 1187783), (53, 851618), (73, 618298), (106, 425809), (146, 309149), (307, 147022), (614, 73511), (1007, 44822), (1387, 32542), (2014, 22411), (2774, 16271), (3869, 11666), (5833, 7738)]