55366528

素因数分解:

$2^7\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 128250720

約数和(自身を除く): 72884192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 427, 448, 488, 854, 896, 976, 1013, 1708, 1952, 2026, 3416, 3904, 4052, 6832, 7091, 7808, 8104, 13664, 14182, 16208, 27328, 28364, 32416, 54656, 56728, 61793, 64832, 113456, 123586, 129664, 226912, 247172, 432551, 453824, 494344, 865102, 907648, 988688, 1730204, 1977376, 3460408, 3954752, 6920816, 7909504, 13841632, 27683264, 55366528]

約数ペア:

[(1, 55366528), (2, 27683264), (4, 13841632), (7, 7909504), (8, 6920816), (14, 3954752), (16, 3460408), (28, 1977376), (32, 1730204), (56, 988688), (61, 907648), (64, 865102), (112, 494344), (122, 453824), (128, 432551), (224, 247172), (244, 226912), (427, 129664), (448, 123586), (488, 113456), (854, 64832), (896, 61793), (976, 56728), (1013, 54656), (1708, 32416), (1952, 28364), (2026, 27328), (3416, 16208), (3904, 14182), (4052, 13664), (6832, 8104), (7091, 7808)]