55831296

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:681

約数の個数: 72

約数和(自身を含む): 149947840

約数和(自身を除く): 94116544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 523, 556, 768, 834, 1046, 1112, 1569, 1668, 2092, 2224, 3138, 3336, 4184, 4448, 6276, 6672, 8368, 8896, 12552, 13344, 16736, 17792, 25104, 26688, 33472, 35584, 50208, 53376, 66944, 72697, 100416, 106752, 133888, 145394, 200832, 218091, 290788, 401664, 436182, 581576, 872364, 1163152, 1744728, 2326304, 3489456, 4652608, 6978912, 9305216, 13957824, 18610432, 27915648, 55831296]

約数ペア:

[(1, 55831296), (2, 27915648), (3, 18610432), (4, 13957824), (6, 9305216), (8, 6978912), (12, 4652608), (16, 3489456), (24, 2326304), (32, 1744728), (48, 1163152), (64, 872364), (96, 581576), (128, 436182), (139, 401664), (192, 290788), (256, 218091), (278, 200832), (384, 145394), (417, 133888), (523, 106752), (556, 100416), (768, 72697), (834, 66944), (1046, 53376), (1112, 50208), (1569, 35584), (1668, 33472), (2092, 26688), (2224, 25104), (3138, 17792), (3336, 16736), (4184, 13344), (4448, 12552), (6276, 8896), (6672, 8368)]