5438475

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{1151}}^1$

素因数の和:1177

約数の個数: 48

約数和(自身を含む): 11427840

約数和(自身を除く): 5989365

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1151, 1575, 3453, 4725, 5755, 8057, 10359, 17265, 24171, 28775, 31077, 40285, 51795, 72513, 86325, 120855, 155385, 201425, 217539, 258975, 362565, 604275, 776925, 1087695, 1812825, 5438475]

約数ペア:

[(1, 5438475), (3, 1812825), (5, 1087695), (7, 776925), (9, 604275), (15, 362565), (21, 258975), (25, 217539), (27, 201425), (35, 155385), (45, 120855), (63, 86325), (75, 72513), (105, 51795), (135, 40285), (175, 31077), (189, 28775), (225, 24171), (315, 17265), (525, 10359), (675, 8057), (945, 5755), (1151, 4725), (1575, 3453)]