56957616

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 120

約数和(自身を含む): 172355040

約数和(自身を除く): 115397424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 53, 68, 72, 102, 106, 136, 144, 153, 159, 204, 212, 272, 306, 318, 408, 424, 439, 477, 612, 636, 816, 848, 878, 901, 954, 1224, 1272, 1317, 1756, 1802, 1908, 2448, 2544, 2634, 2703, 3512, 3604, 3816, 3951, 5268, 5406, 7024, 7208, 7463, 7632, 7902, 8109, 10536, 10812, 14416, 14926, 15804, 16218, 21072, 21624, 22389, 23267, 29852, 31608, 32436, 43248, 44778, 46534, 59704, 63216, 64872, 67167, 69801, 89556, 93068, 119408, 129744, 134334, 139602, 179112, 186136, 209403, 268668, 279204, 358224, 372272, 395539, 418806, 537336, 558408, 791078, 837612, 1074672, 1116816, 1186617, 1582156, 1675224, 2373234, 3164312, 3350448, 3559851, 4746468, 6328624, 7119702, 9492936, 14239404, 18985872, 28478808, 56957616]

約数ペア:

[(1, 56957616), (2, 28478808), (3, 18985872), (4, 14239404), (6, 9492936), (8, 7119702), (9, 6328624), (12, 4746468), (16, 3559851), (17, 3350448), (18, 3164312), (24, 2373234), (34, 1675224), (36, 1582156), (48, 1186617), (51, 1116816), (53, 1074672), (68, 837612), (72, 791078), (102, 558408), (106, 537336), (136, 418806), (144, 395539), (153, 372272), (159, 358224), (204, 279204), (212, 268668), (272, 209403), (306, 186136), (318, 179112), (408, 139602), (424, 134334), (439, 129744), (477, 119408), (612, 93068), (636, 89556), (816, 69801), (848, 67167), (878, 64872), (901, 63216), (954, 59704), (1224, 46534), (1272, 44778), (1317, 43248), (1756, 32436), (1802, 31608), (1908, 29852), (2448, 23267), (2544, 22389), (2634, 21624), (2703, 21072), (3512, 16218), (3604, 15804), (3816, 14926), (3951, 14416), (5268, 10812), (5406, 10536), (7024, 8109), (7208, 7902), (7463, 7632)]