55194720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{16427}}^1$

素因数の和:16452

約数の個数: 96

約数和(自身を含む): 198713088

約数和(自身を除く): 143518368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 16427, 32854, 49281, 65708, 82135, 98562, 114989, 131416, 164270, 197124, 229978, 246405, 262832, 328540, 344967, 394248, 459956, 492810, 525664, 574945, 657080, 689934, 788496, 919912, 985620, 1149890, 1314160, 1379868, 1576992, 1724835, 1839824, 1971240, 2299780, 2628320, 2759736, 3449670, 3679648, 3942480, 4599560, 5519472, 6899340, 7884960, 9199120, 11038944, 13798680, 18398240, 27597360, 55194720]

約数ペア:

[(1, 55194720), (2, 27597360), (3, 18398240), (4, 13798680), (5, 11038944), (6, 9199120), (7, 7884960), (8, 6899340), (10, 5519472), (12, 4599560), (14, 3942480), (15, 3679648), (16, 3449670), (20, 2759736), (21, 2628320), (24, 2299780), (28, 1971240), (30, 1839824), (32, 1724835), (35, 1576992), (40, 1379868), (42, 1314160), (48, 1149890), (56, 985620), (60, 919912), (70, 788496), (80, 689934), (84, 657080), (96, 574945), (105, 525664), (112, 492810), (120, 459956), (140, 394248), (160, 344967), (168, 328540), (210, 262832), (224, 246405), (240, 229978), (280, 197124), (336, 164270), (420, 131416), (480, 114989), (560, 98562), (672, 82135), (840, 65708), (1120, 49281), (1680, 32854), (3360, 16427)]