49809690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{79063}}^1$

素因数の和:79083

約数の個数: 48

約数和(自身を含む): 148007808

約数和(自身を除く): 98198118

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 79063, 158126, 237189, 395315, 474378, 553441, 711567, 790630, 1106882, 1185945, 1423134, 1660323, 2371890, 2767205, 3320646, 3557835, 4980969, 5534410, 7115670, 8301615, 9961938, 16603230, 24904845, 49809690]

約数ペア:

[(1, 49809690), (2, 24904845), (3, 16603230), (5, 9961938), (6, 8301615), (7, 7115670), (9, 5534410), (10, 4980969), (14, 3557835), (15, 3320646), (18, 2767205), (21, 2371890), (30, 1660323), (35, 1423134), (42, 1185945), (45, 1106882), (63, 790630), (70, 711567), (90, 553441), (105, 474378), (126, 395315), (210, 237189), (315, 158126), (630, 79063)]