52909140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3659}}^1$

素因数の和:3912

約数の個数: 48

約数和(自身を含む): 148800960

約数和(自身を除く): 95891820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 2410, 2892, 3615, 3659, 4820, 7230, 7318, 10977, 14460, 14636, 18295, 21954, 36590, 43908, 54885, 73180, 109770, 219540, 881819, 1763638, 2645457, 3527276, 4409095, 5290914, 8818190, 10581828, 13227285, 17636380, 26454570, 52909140]

約数ペア:

[(1, 52909140), (2, 26454570), (3, 17636380), (4, 13227285), (5, 10581828), (6, 8818190), (10, 5290914), (12, 4409095), (15, 3527276), (20, 2645457), (30, 1763638), (60, 881819), (241, 219540), (482, 109770), (723, 73180), (964, 54885), (1205, 43908), (1446, 36590), (2410, 21954), (2892, 18295), (3615, 14636), (3659, 14460), (4820, 10977), (7230, 7318)]