53200665

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:3003

約数の個数: 64

約数和(自身を含む): 113817600

約数和(自身を除く): 60616935

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 95, 105, 133, 135, 171, 189, 285, 315, 399, 513, 665, 855, 945, 1197, 1995, 2565, 2963, 3591, 5985, 8889, 14815, 17955, 20741, 26667, 44445, 56297, 62223, 80001, 103705, 133335, 168891, 186669, 281485, 311115, 394079, 400005, 506673, 560007, 844455, 933345, 1182237, 1520019, 1970395, 2533365, 2800035, 3546711, 5911185, 7600095, 10640133, 17733555, 53200665]

約数ペア:

[(1, 53200665), (3, 17733555), (5, 10640133), (7, 7600095), (9, 5911185), (15, 3546711), (19, 2800035), (21, 2533365), (27, 1970395), (35, 1520019), (45, 1182237), (57, 933345), (63, 844455), (95, 560007), (105, 506673), (133, 400005), (135, 394079), (171, 311115), (189, 281485), (285, 186669), (315, 168891), (399, 133335), (513, 103705), (665, 80001), (855, 62223), (945, 56297), (1197, 44445), (1995, 26667), (2565, 20741), (2963, 17955), (3591, 14815), (5985, 8889)]