53487424

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 56

約数和(自身を含む): 109728000

約数和(自身を除く): 56240576

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 79, 142, 149, 158, 284, 298, 316, 568, 596, 632, 1136, 1192, 1264, 2272, 2384, 2528, 4544, 4768, 5056, 5609, 9536, 10579, 11218, 11771, 21158, 22436, 23542, 42316, 44872, 47084, 84632, 89744, 94168, 169264, 179488, 188336, 338528, 358976, 376672, 677056, 753344, 835741, 1671482, 3342964, 6685928, 13371856, 26743712, 53487424]

約数ペア:

[(1, 53487424), (2, 26743712), (4, 13371856), (8, 6685928), (16, 3342964), (32, 1671482), (64, 835741), (71, 753344), (79, 677056), (142, 376672), (149, 358976), (158, 338528), (284, 188336), (298, 179488), (316, 169264), (568, 94168), (596, 89744), (632, 84632), (1136, 47084), (1192, 44872), (1264, 42316), (2272, 23542), (2384, 22436), (2528, 21158), (4544, 11771), (4768, 11218), (5056, 10579), (5609, 9536)]