49243104

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2803}}^1$

素因数の和:2880

約数の個数: 72

約数和(自身を含む): 142381512

約数和(自身を除く): 93138408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2803, 2928, 4392, 5606, 5856, 8409, 8784, 11212, 16818, 17568, 22424, 25227, 33636, 44848, 50454, 67272, 89696, 100908, 134544, 170983, 201816, 269088, 341966, 403632, 512949, 683932, 807264, 1025898, 1367864, 1538847, 2051796, 2735728, 3077694, 4103592, 5471456, 6155388, 8207184, 12310776, 16414368, 24621552, 49243104]

約数ペア:

[(1, 49243104), (2, 24621552), (3, 16414368), (4, 12310776), (6, 8207184), (8, 6155388), (9, 5471456), (12, 4103592), (16, 3077694), (18, 2735728), (24, 2051796), (32, 1538847), (36, 1367864), (48, 1025898), (61, 807264), (72, 683932), (96, 512949), (122, 403632), (144, 341966), (183, 269088), (244, 201816), (288, 170983), (366, 134544), (488, 100908), (549, 89696), (732, 67272), (976, 50454), (1098, 44848), (1464, 33636), (1952, 25227), (2196, 22424), (2803, 17568), (2928, 16818), (4392, 11212), (5606, 8784), (5856, 8409)]