49291890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{86477}}^1$

素因数の和:86506

約数の個数: 32

約数和(自身を含む): 124528320

約数和(自身を除く): 75236430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 86477, 172954, 259431, 432385, 518862, 864770, 1297155, 1643063, 2594310, 3286126, 4929189, 8215315, 9858378, 16430630, 24645945, 49291890]

約数ペア:

[(1, 49291890), (2, 24645945), (3, 16430630), (5, 9858378), (6, 8215315), (10, 4929189), (15, 3286126), (19, 2594310), (30, 1643063), (38, 1297155), (57, 864770), (95, 518862), (114, 432385), (190, 259431), (285, 172954), (570, 86477)]