45275990

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1483}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 84623616

約数和(自身を除く): 39347626

約数列:

[1, 2, 5, 10, 43, 71, 86, 142, 215, 355, 430, 710, 1483, 2966, 3053, 6106, 7415, 14830, 15265, 30530, 63769, 105293, 127538, 210586, 318845, 526465, 637690, 1052930, 4527599, 9055198, 22637995, 45275990]

約数ペア:

[(1, 45275990), (2, 22637995), (5, 9055198), (10, 4527599), (43, 1052930), (71, 637690), (86, 526465), (142, 318845), (215, 210586), (355, 127538), (430, 105293), (710, 63769), (1483, 30530), (2966, 15265), (3053, 14830), (6106, 7415)]