5503648

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 11721024

約数和(自身を除く): 6217376

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 67, 68, 134, 136, 151, 268, 272, 302, 536, 544, 604, 1072, 1139, 1208, 2144, 2278, 2416, 2567, 4556, 4832, 5134, 9112, 10117, 10268, 18224, 20234, 20536, 36448, 40468, 41072, 80936, 82144, 161872, 171989, 323744, 343978, 687956, 1375912, 2751824, 5503648]

約数ペア:

[(1, 5503648), (2, 2751824), (4, 1375912), (8, 687956), (16, 343978), (17, 323744), (32, 171989), (34, 161872), (67, 82144), (68, 80936), (134, 41072), (136, 40468), (151, 36448), (268, 20536), (272, 20234), (302, 18224), (536, 10268), (544, 10117), (604, 9112), (1072, 5134), (1139, 4832), (1208, 4556), (2144, 2567), (2278, 2416)]