47041148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{937}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 103375104

約数和(自身を除く): 56333956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 163, 308, 326, 652, 937, 1141, 1793, 1874, 2282, 3586, 3748, 4564, 6559, 7172, 10307, 12551, 13118, 20614, 25102, 26236, 41228, 50204, 72149, 144298, 152731, 288596, 305462, 610924, 1069117, 1680041, 2138234, 3360082, 4276468, 6720164, 11760287, 23520574, 47041148]

約数ペア:

[(1, 47041148), (2, 23520574), (4, 11760287), (7, 6720164), (11, 4276468), (14, 3360082), (22, 2138234), (28, 1680041), (44, 1069117), (77, 610924), (154, 305462), (163, 288596), (308, 152731), (326, 144298), (652, 72149), (937, 50204), (1141, 41228), (1793, 26236), (1874, 25102), (2282, 20614), (3586, 13118), (3748, 12551), (4564, 10307), (6559, 7172)]