48216705

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 80352000

約数和(自身を除く): 32135295

約数列:

[1, 3, 5, 15, 29, 87, 145, 199, 435, 557, 597, 995, 1671, 2785, 2985, 5771, 8355, 16153, 17313, 28855, 48459, 80765, 86565, 110843, 242295, 332529, 554215, 1662645, 3214447, 9643341, 16072235, 48216705]

約数ペア:

[(1, 48216705), (3, 16072235), (5, 9643341), (15, 3214447), (29, 1662645), (87, 554215), (145, 332529), (199, 242295), (435, 110843), (557, 86565), (597, 80765), (995, 48459), (1671, 28855), (2785, 17313), (2985, 16153), (5771, 8355)]