53653380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{81293}}^1$

素因数の和:81316

約数の個数: 48

約数和(自身を含む): 163888704

約数和(自身を除く): 110235324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 81293, 162586, 243879, 325172, 406465, 487758, 812930, 894223, 975516, 1219395, 1625860, 1788446, 2438790, 2682669, 3576892, 4471115, 4877580, 5365338, 8942230, 10730676, 13413345, 17884460, 26826690, 53653380]

約数ペア:

[(1, 53653380), (2, 26826690), (3, 17884460), (4, 13413345), (5, 10730676), (6, 8942230), (10, 5365338), (11, 4877580), (12, 4471115), (15, 3576892), (20, 2682669), (22, 2438790), (30, 1788446), (33, 1625860), (44, 1219395), (55, 975516), (60, 894223), (66, 812930), (110, 487758), (132, 406465), (165, 325172), (220, 243879), (330, 162586), (660, 81293)]