39724030

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 73389888

約数和(自身を除く): 33665858

約数列:

[1, 2, 5, 10, 53, 106, 241, 265, 311, 482, 530, 622, 1205, 1555, 2410, 3110, 12773, 16483, 25546, 32966, 63865, 74951, 82415, 127730, 149902, 164830, 374755, 749510, 3972403, 7944806, 19862015, 39724030]

約数ペア:

[(1, 39724030), (2, 19862015), (5, 7944806), (10, 3972403), (53, 749510), (106, 374755), (241, 164830), (265, 149902), (311, 127730), (482, 82415), (530, 74951), (622, 63865), (1205, 32966), (1555, 25546), (2410, 16483), (3110, 12773)]