53036288

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 112632576

約数和(自身を除く): 59596288

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 163, 164, 248, 256, 326, 328, 496, 652, 656, 992, 1271, 1304, 1312, 1984, 2542, 2608, 2624, 3968, 5053, 5084, 5216, 5248, 6683, 7936, 10106, 10168, 10432, 10496, 13366, 20212, 20336, 20864, 26732, 40424, 40672, 41728, 53464, 80848, 81344, 106928, 161696, 162688, 207173, 213856, 323392, 325376, 414346, 427712, 646784, 828692, 855424, 1293568, 1657384, 1710848, 3314768, 6629536, 13259072, 26518144, 53036288]

約数ペア:

[(1, 53036288), (2, 26518144), (4, 13259072), (8, 6629536), (16, 3314768), (31, 1710848), (32, 1657384), (41, 1293568), (62, 855424), (64, 828692), (82, 646784), (124, 427712), (128, 414346), (163, 325376), (164, 323392), (248, 213856), (256, 207173), (326, 162688), (328, 161696), (496, 106928), (652, 81344), (656, 80848), (992, 53464), (1271, 41728), (1304, 40672), (1312, 40424), (1984, 26732), (2542, 20864), (2608, 20336), (2624, 20212), (3968, 13366), (5053, 10496), (5084, 10432), (5216, 10168), (5248, 10106), (6683, 7936)]