30923552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1489}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 67586400

約数和(自身を除く): 36662848

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 352, 472, 649, 944, 1298, 1489, 1888, 2596, 2978, 5192, 5956, 10384, 11912, 16379, 20768, 23824, 32758, 47648, 65516, 87851, 131032, 175702, 262064, 351404, 524128, 702808, 966361, 1405616, 1932722, 2811232, 3865444, 7730888, 15461776, 30923552]

約数ペア:

[(1, 30923552), (2, 15461776), (4, 7730888), (8, 3865444), (11, 2811232), (16, 1932722), (22, 1405616), (32, 966361), (44, 702808), (59, 524128), (88, 351404), (118, 262064), (176, 175702), (236, 131032), (352, 87851), (472, 65516), (649, 47648), (944, 32758), (1298, 23824), (1489, 20768), (1888, 16379), (2596, 11912), (2978, 10384), (5192, 5956)]