33175740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42533}}^1$

素因数の和:42558

約数の個数: 48

約数和(自身を含む): 100039968

約数和(自身を除く): 66864228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 42533, 85066, 127599, 170132, 212665, 255198, 425330, 510396, 552929, 637995, 850660, 1105858, 1275990, 1658787, 2211716, 2551980, 2764645, 3317574, 5529290, 6635148, 8293935, 11058580, 16587870, 33175740]

約数ペア:

[(1, 33175740), (2, 16587870), (3, 11058580), (4, 8293935), (5, 6635148), (6, 5529290), (10, 3317574), (12, 2764645), (13, 2551980), (15, 2211716), (20, 1658787), (26, 1275990), (30, 1105858), (39, 850660), (52, 637995), (60, 552929), (65, 510396), (78, 425330), (130, 255198), (156, 212665), (195, 170132), (260, 127599), (390, 85066), (780, 42533)]