49243424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:849

約数の個数: 48

約数和(自身を含む): 103584096

約数和(自身を除く): 54340672

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 131, 136, 262, 272, 524, 544, 691, 1048, 1382, 2096, 2227, 2764, 4192, 4454, 5528, 8908, 11056, 11747, 17816, 22112, 23494, 35632, 46988, 71264, 90521, 93976, 181042, 187952, 362084, 375904, 724168, 1448336, 1538857, 2896672, 3077714, 6155428, 12310856, 24621712, 49243424]

約数ペア:

[(1, 49243424), (2, 24621712), (4, 12310856), (8, 6155428), (16, 3077714), (17, 2896672), (32, 1538857), (34, 1448336), (68, 724168), (131, 375904), (136, 362084), (262, 187952), (272, 181042), (524, 93976), (544, 90521), (691, 71264), (1048, 46988), (1382, 35632), (2096, 23494), (2227, 22112), (2764, 17816), (4192, 11747), (4454, 11056), (5528, 8908)]