53666912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 121927680

約数和(自身を除く): 68260768

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 71, 79, 92, 104, 142, 158, 184, 208, 284, 299, 316, 368, 416, 568, 598, 632, 736, 923, 1027, 1136, 1196, 1264, 1633, 1817, 1846, 2054, 2272, 2392, 2528, 3266, 3634, 3692, 4108, 4784, 5609, 6532, 7268, 7384, 8216, 9568, 11218, 13064, 14536, 14768, 16432, 21229, 22436, 23621, 26128, 29072, 29536, 32864, 42458, 44872, 47242, 52256, 58144, 72917, 84916, 89744, 94484, 129007, 145834, 169832, 179488, 188968, 258014, 291668, 339664, 377936, 516028, 583336, 679328, 755872, 1032056, 1166672, 1677091, 2064112, 2333344, 3354182, 4128224, 6708364, 13416728, 26833456, 53666912]

約数ペア:

[(1, 53666912), (2, 26833456), (4, 13416728), (8, 6708364), (13, 4128224), (16, 3354182), (23, 2333344), (26, 2064112), (32, 1677091), (46, 1166672), (52, 1032056), (71, 755872), (79, 679328), (92, 583336), (104, 516028), (142, 377936), (158, 339664), (184, 291668), (208, 258014), (284, 188968), (299, 179488), (316, 169832), (368, 145834), (416, 129007), (568, 94484), (598, 89744), (632, 84916), (736, 72917), (923, 58144), (1027, 52256), (1136, 47242), (1196, 44872), (1264, 42458), (1633, 32864), (1817, 29536), (1846, 29072), (2054, 26128), (2272, 23621), (2392, 22436), (2528, 21229), (3266, 16432), (3634, 14768), (3692, 14536), (4108, 13064), (4784, 11218), (5609, 9568), (6532, 8216), (7268, 7384)]