54971424

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1171}}^1$

素因数の和:1350

約数の個数: 72

約数和(自身を含む): 157418352

約数和(自身を除く): 102446928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1171, 1304, 1467, 1956, 2342, 2608, 2934, 3513, 3912, 4684, 5216, 5868, 7026, 7824, 9368, 10539, 11736, 14052, 15648, 18736, 21078, 23472, 28104, 37472, 42156, 46944, 56208, 84312, 112416, 168624, 190873, 337248, 381746, 572619, 763492, 1145238, 1526984, 1717857, 2290476, 3053968, 3435714, 4580952, 6107936, 6871428, 9161904, 13742856, 18323808, 27485712, 54971424]

約数ペア:

[(1, 54971424), (2, 27485712), (3, 18323808), (4, 13742856), (6, 9161904), (8, 6871428), (9, 6107936), (12, 4580952), (16, 3435714), (18, 3053968), (24, 2290476), (32, 1717857), (36, 1526984), (48, 1145238), (72, 763492), (96, 572619), (144, 381746), (163, 337248), (288, 190873), (326, 168624), (489, 112416), (652, 84312), (978, 56208), (1171, 46944), (1304, 42156), (1467, 37472), (1956, 28104), (2342, 23472), (2608, 21078), (2934, 18736), (3513, 15648), (3912, 14052), (4684, 11736), (5216, 10539), (5868, 9368), (7026, 7824)]