51695160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39163}}^1$

素因数の和:39188

約数の個数: 64

約数和(自身を含む): 169188480

約数和(自身を除く): 117493320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 39163, 78326, 117489, 156652, 195815, 234978, 313304, 391630, 430793, 469956, 587445, 783260, 861586, 939912, 1174890, 1292379, 1566520, 1723172, 2153965, 2349780, 2584758, 3446344, 4307930, 4699560, 5169516, 6461895, 8615860, 10339032, 12923790, 17231720, 25847580, 51695160]

約数ペア:

[(1, 51695160), (2, 25847580), (3, 17231720), (4, 12923790), (5, 10339032), (6, 8615860), (8, 6461895), (10, 5169516), (11, 4699560), (12, 4307930), (15, 3446344), (20, 2584758), (22, 2349780), (24, 2153965), (30, 1723172), (33, 1566520), (40, 1292379), (44, 1174890), (55, 939912), (60, 861586), (66, 783260), (88, 587445), (110, 469956), (120, 430793), (132, 391630), (165, 313304), (220, 234978), (264, 195815), (330, 156652), (440, 117489), (660, 78326), (1320, 39163)]