55034560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:414

約数の個数: 112

約数和(自身を含む): 152156160

約数和(自身を除く): 97121600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 140, 158, 160, 224, 280, 311, 316, 320, 395, 448, 553, 560, 622, 632, 790, 1106, 1120, 1244, 1264, 1555, 1580, 2177, 2212, 2240, 2488, 2528, 2765, 3110, 3160, 4354, 4424, 4976, 5056, 5530, 6220, 6320, 8708, 8848, 9952, 10885, 11060, 12440, 12640, 17416, 17696, 19904, 21770, 22120, 24569, 24880, 25280, 34832, 35392, 43540, 44240, 49138, 49760, 69664, 87080, 88480, 98276, 99520, 122845, 139328, 171983, 174160, 176960, 196552, 245690, 343966, 348320, 393104, 491380, 687932, 696640, 786208, 859915, 982760, 1375864, 1572416, 1719830, 1965520, 2751728, 3439660, 3931040, 5503456, 6879320, 7862080, 11006912, 13758640, 27517280, 55034560]

約数ペア:

[(1, 55034560), (2, 27517280), (4, 13758640), (5, 11006912), (7, 7862080), (8, 6879320), (10, 5503456), (14, 3931040), (16, 3439660), (20, 2751728), (28, 1965520), (32, 1719830), (35, 1572416), (40, 1375864), (56, 982760), (64, 859915), (70, 786208), (79, 696640), (80, 687932), (112, 491380), (140, 393104), (158, 348320), (160, 343966), (224, 245690), (280, 196552), (311, 176960), (316, 174160), (320, 171983), (395, 139328), (448, 122845), (553, 99520), (560, 98276), (622, 88480), (632, 87080), (790, 69664), (1106, 49760), (1120, 49138), (1244, 44240), (1264, 43540), (1555, 35392), (1580, 34832), (2177, 25280), (2212, 24880), (2240, 24569), (2488, 22120), (2528, 21770), (2765, 19904), (3110, 17696), (3160, 17416), (4354, 12640), (4424, 12440), (4976, 11060), (5056, 10885), (5530, 9952), (6220, 8848), (6320, 8708)]