5581695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 11197440

約数和(自身を除く): 5615745

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 53, 59, 85, 105, 119, 159, 177, 255, 265, 295, 357, 371, 413, 595, 795, 885, 901, 1003, 1113, 1239, 1785, 1855, 2065, 2703, 3009, 3127, 4505, 5015, 5565, 6195, 6307, 7021, 9381, 13515, 15045, 15635, 18921, 21063, 21889, 31535, 35105, 46905, 53159, 65667, 94605, 105315, 109445, 159477, 265795, 328335, 372113, 797385, 1116339, 1860565, 5581695]

約数ペア:

[(1, 5581695), (3, 1860565), (5, 1116339), (7, 797385), (15, 372113), (17, 328335), (21, 265795), (35, 159477), (51, 109445), (53, 105315), (59, 94605), (85, 65667), (105, 53159), (119, 46905), (159, 35105), (177, 31535), (255, 21889), (265, 21063), (295, 18921), (357, 15635), (371, 15045), (413, 13515), (595, 9381), (795, 7021), (885, 6307), (901, 6195), (1003, 5565), (1113, 5015), (1239, 4505), (1785, 3127), (1855, 3009), (2065, 2703)]