53309100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13669}}^1$

素因数の和:13699

約数の個数: 72

約数和(自身を含む): 166117840

約数和(自身を除く): 112808740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 13669, 27338, 41007, 54676, 68345, 82014, 136690, 164028, 177697, 205035, 273380, 341725, 355394, 410070, 533091, 683450, 710788, 820140, 888485, 1025175, 1066182, 1366900, 1776970, 2050350, 2132364, 2665455, 3553940, 4100700, 4442425, 5330910, 8884850, 10661820, 13327275, 17769700, 26654550, 53309100]

約数ペア:

[(1, 53309100), (2, 26654550), (3, 17769700), (4, 13327275), (5, 10661820), (6, 8884850), (10, 5330910), (12, 4442425), (13, 4100700), (15, 3553940), (20, 2665455), (25, 2132364), (26, 2050350), (30, 1776970), (39, 1366900), (50, 1066182), (52, 1025175), (60, 888485), (65, 820140), (75, 710788), (78, 683450), (100, 533091), (130, 410070), (150, 355394), (156, 341725), (195, 273380), (260, 205035), (300, 177697), (325, 164028), (390, 136690), (650, 82014), (780, 68345), (975, 54676), (1300, 41007), (1950, 27338), (3900, 13669)]