53384272

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:811

約数の個数: 40

約数和(自身を含む): 106555680

約数和(自身を除く): 53171408

約数列:

[1, 2, 4, 8, 16, 61, 83, 122, 166, 244, 332, 488, 659, 664, 976, 1318, 1328, 2636, 5063, 5272, 10126, 10544, 20252, 40199, 40504, 54697, 80398, 81008, 109394, 160796, 218788, 321592, 437576, 643184, 875152, 3336517, 6673034, 13346068, 26692136, 53384272]

約数ペア:

[(1, 53384272), (2, 26692136), (4, 13346068), (8, 6673034), (16, 3336517), (61, 875152), (83, 643184), (122, 437576), (166, 321592), (244, 218788), (332, 160796), (488, 109394), (659, 81008), (664, 80398), (976, 54697), (1318, 40504), (1328, 40199), (2636, 20252), (5063, 10544), (5272, 10126)]