49416340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{130043}}^1$

素因数の和:130071

約数の個数: 24

約数和(自身を含む): 109236960

約数和(自身を除く): 59820620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 130043, 260086, 520172, 650215, 1300430, 2470817, 2600860, 4941634, 9883268, 12354085, 24708170, 49416340]

約数ペア:

[(1, 49416340), (2, 24708170), (4, 12354085), (5, 9883268), (10, 4941634), (19, 2600860), (20, 2470817), (38, 1300430), (76, 650215), (95, 520172), (190, 260086), (380, 130043)]