55433472

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:919

約数の個数: 72

約数和(自身を含む): 149375520

約数和(自身を除く): 93942048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 534, 712, 768, 811, 1068, 1424, 1622, 2136, 2433, 2848, 3244, 4272, 4866, 5696, 6488, 8544, 9732, 11392, 12976, 17088, 19464, 22784, 25952, 34176, 38928, 51904, 68352, 72179, 77856, 103808, 144358, 155712, 207616, 216537, 288716, 311424, 433074, 577432, 622848, 866148, 1154864, 1732296, 2309728, 3464592, 4619456, 6929184, 9238912, 13858368, 18477824, 27716736, 55433472]

約数ペア:

[(1, 55433472), (2, 27716736), (3, 18477824), (4, 13858368), (6, 9238912), (8, 6929184), (12, 4619456), (16, 3464592), (24, 2309728), (32, 1732296), (48, 1154864), (64, 866148), (89, 622848), (96, 577432), (128, 433074), (178, 311424), (192, 288716), (256, 216537), (267, 207616), (356, 155712), (384, 144358), (534, 103808), (712, 77856), (768, 72179), (811, 68352), (1068, 51904), (1424, 38928), (1622, 34176), (2136, 25952), (2433, 22784), (2848, 19464), (3244, 17088), (4272, 12976), (4866, 11392), (5696, 9732), (6488, 8544)]