5185370

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 9884160

約数和(自身を除く): 4698790

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 389, 430, 778, 1333, 1945, 2666, 3890, 6665, 12059, 13330, 16727, 24118, 33454, 60295, 83635, 120590, 167270, 518537, 1037074, 2592685, 5185370]

約数ペア:

[(1, 5185370), (2, 2592685), (5, 1037074), (10, 518537), (31, 167270), (43, 120590), (62, 83635), (86, 60295), (155, 33454), (215, 24118), (310, 16727), (389, 13330), (430, 12059), (778, 6665), (1333, 3890), (1945, 2666)]