48519904

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 102513600

約数和(自身を除く): 53993696

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 136, 158, 272, 316, 544, 632, 1129, 1264, 1343, 2258, 2528, 2686, 4516, 5372, 9032, 10744, 18064, 19193, 21488, 36128, 38386, 42976, 76772, 89191, 153544, 178382, 307088, 356764, 614176, 713528, 1427056, 1516247, 2854112, 3032494, 6064988, 12129976, 24259952, 48519904]

約数ペア:

[(1, 48519904), (2, 24259952), (4, 12129976), (8, 6064988), (16, 3032494), (17, 2854112), (32, 1516247), (34, 1427056), (68, 713528), (79, 614176), (136, 356764), (158, 307088), (272, 178382), (316, 153544), (544, 89191), (632, 76772), (1129, 42976), (1264, 38386), (1343, 36128), (2258, 21488), (2528, 19193), (2686, 18064), (4516, 10744), (5372, 9032)]