55493032

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 127837440

約数和(自身を除く): 72344408

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 71, 119, 136, 142, 238, 284, 476, 497, 568, 821, 952, 994, 1207, 1642, 1988, 2414, 3284, 3976, 4828, 5747, 6568, 8449, 9656, 11494, 13957, 16898, 22988, 27914, 33796, 45976, 55828, 58291, 67592, 97699, 111656, 116582, 195398, 233164, 390796, 408037, 466328, 781592, 816074, 990947, 1632148, 1981894, 3264296, 3963788, 6936629, 7927576, 13873258, 27746516, 55493032]

約数ペア:

[(1, 55493032), (2, 27746516), (4, 13873258), (7, 7927576), (8, 6936629), (14, 3963788), (17, 3264296), (28, 1981894), (34, 1632148), (56, 990947), (68, 816074), (71, 781592), (119, 466328), (136, 408037), (142, 390796), (238, 233164), (284, 195398), (476, 116582), (497, 111656), (568, 97699), (821, 67592), (952, 58291), (994, 55828), (1207, 45976), (1642, 33796), (1988, 27914), (2414, 22988), (3284, 16898), (3976, 13957), (4828, 11494), (5747, 9656), (6568, 8449)]