57185792

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{1831}}^1$

素因数の和:1910

約数の個数: 40

約数和(自身を含む): 116196432

約数和(自身を除く): 59010640

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1831, 1952, 3662, 3904, 7324, 7808, 14648, 15616, 29296, 31232, 58592, 111691, 117184, 223382, 234368, 446764, 468736, 893528, 937472, 1787056, 3574112, 7148224, 14296448, 28592896, 57185792]

約数ペア:

[(1, 57185792), (2, 28592896), (4, 14296448), (8, 7148224), (16, 3574112), (32, 1787056), (61, 937472), (64, 893528), (122, 468736), (128, 446764), (244, 234368), (256, 223382), (488, 117184), (512, 111691), (976, 58592), (1831, 31232), (1952, 29296), (3662, 15616), (3904, 14648), (7324, 7808)]