13516060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 29719872

約数和(自身を除く): 16203812

約数列:

[1, 2, 4, 5, 10, 20, 41, 53, 82, 106, 164, 205, 212, 265, 311, 410, 530, 622, 820, 1060, 1244, 1555, 2173, 3110, 4346, 6220, 8692, 10865, 12751, 16483, 21730, 25502, 32966, 43460, 51004, 63755, 65932, 82415, 127510, 164830, 255020, 329660, 675803, 1351606, 2703212, 3379015, 6758030, 13516060]

約数ペア:

[(1, 13516060), (2, 6758030), (4, 3379015), (5, 2703212), (10, 1351606), (20, 675803), (41, 329660), (53, 255020), (82, 164830), (106, 127510), (164, 82415), (205, 65932), (212, 63755), (265, 51004), (311, 43460), (410, 32966), (530, 25502), (622, 21730), (820, 16483), (1060, 12751), (1244, 10865), (1555, 8692), (2173, 6220), (3110, 4346)]