49860080295

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1\times {\mathrm{25841}}^1$

素因数の和:26575

約数の個数: 32

約数和(自身を含む): 80230106880

約数和(自身を除く): 30370026585

約数列:

[1, 3, 5, 15, 307, 419, 921, 1257, 1535, 2095, 4605, 6285, 25841, 77523, 128633, 129205, 385899, 387615, 643165, 1929495, 7933187, 10827379, 23799561, 32482137, 39665935, 54136895, 118997805, 162410685, 3324005353, 9972016059, 16620026765, 49860080295]

約数ペア:

[(1, 49860080295), (3, 16620026765), (5, 9972016059), (15, 3324005353), (307, 162410685), (419, 118997805), (921, 54136895), (1257, 39665935), (1535, 32482137), (2095, 23799561), (4605, 10827379), (6285, 7933187), (25841, 1929495), (77523, 643165), (128633, 387615), (129205, 385899)]