45815590

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 84338496

約数和(自身を除く): 38522906

約数列:

[1, 2, 5, 10, 71, 142, 173, 346, 355, 373, 710, 746, 865, 1730, 1865, 3730, 12283, 24566, 26483, 52966, 61415, 64529, 122830, 129058, 132415, 264830, 322645, 645290, 4581559, 9163118, 22907795, 45815590]

約数ペア:

[(1, 45815590), (2, 22907795), (5, 9163118), (10, 4581559), (71, 645290), (142, 322645), (173, 264830), (346, 132415), (355, 129058), (373, 122830), (710, 64529), (746, 61415), (865, 52966), (1730, 26483), (1865, 24566), (3730, 12283)]