47298472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8581}}^1$

素因数の和:8653

約数の個数: 32

約数和(自身を含む): 97319880

約数和(自身を除く): 50021408

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 8581, 17162, 34324, 68648, 111553, 223106, 446212, 454793, 892424, 909586, 1819172, 3638344, 5912309, 11824618, 23649236, 47298472]

約数ペア:

[(1, 47298472), (2, 23649236), (4, 11824618), (8, 5912309), (13, 3638344), (26, 1819172), (52, 909586), (53, 892424), (104, 454793), (106, 446212), (212, 223106), (424, 111553), (689, 68648), (1378, 34324), (2756, 17162), (5512, 8581)]