53858992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 123420672

約数和(自身を除く): 69561680

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 47, 68, 88, 94, 136, 176, 187, 188, 272, 374, 376, 383, 517, 748, 752, 766, 799, 1034, 1496, 1532, 1598, 2068, 2992, 3064, 3196, 4136, 4213, 6128, 6392, 6511, 8272, 8426, 8789, 12784, 13022, 16852, 17578, 18001, 26044, 33704, 35156, 36002, 52088, 67408, 70312, 71621, 72004, 104176, 140624, 143242, 144008, 198011, 286484, 288016, 306017, 396022, 572968, 612034, 792044, 1145936, 1224068, 1584088, 2448136, 3168176, 3366187, 4896272, 6732374, 13464748, 26929496, 53858992]

約数ペア:

[(1, 53858992), (2, 26929496), (4, 13464748), (8, 6732374), (11, 4896272), (16, 3366187), (17, 3168176), (22, 2448136), (34, 1584088), (44, 1224068), (47, 1145936), (68, 792044), (88, 612034), (94, 572968), (136, 396022), (176, 306017), (187, 288016), (188, 286484), (272, 198011), (374, 144008), (376, 143242), (383, 140624), (517, 104176), (748, 72004), (752, 71621), (766, 70312), (799, 67408), (1034, 52088), (1496, 36002), (1532, 35156), (1598, 33704), (2068, 26044), (2992, 18001), (3064, 17578), (3196, 16852), (4136, 13022), (4213, 12784), (6128, 8789), (6392, 8426), (6511, 8272)]