50489656620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64730329}}^1$

素因数の和:64730354

約数の個数: 48

約数和(自身を含む): 152245736160

約数和(自身を除く): 101756079540

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, 64730329, 129460658, 194190987, 258921316, 323651645, 388381974, 647303290, 776763948, 841494277, 970954935, 1294606580, 1682988554, 1941909870, 2524482831, 3365977108, 3883819740, 4207471385, 5048965662, 8414942770, 10097931324, 12622414155, 16829885540, 25244828310, 50489656620]

約数ペア:

[(1, 50489656620), (2, 25244828310), (3, 16829885540), (4, 12622414155), (5, 10097931324), (6, 8414942770), (10, 5048965662), (12, 4207471385), (13, 3883819740), (15, 3365977108), (20, 2524482831), (26, 1941909870), (30, 1682988554), (39, 1294606580), (52, 970954935), (60, 841494277), (65, 776763948), (78, 647303290), (130, 388381974), (156, 323651645), (195, 258921316), (260, 194190987), (390, 129460658), (780, 64730329)]