61048785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1$

素因数の和:1542

約数の個数: 64

約数和(自身を含む): 123420672

約数和(自身を除く): 62371887

約数列:

[1, 3, 5, 7, 15, 17, 21, 23, 35, 51, 69, 85, 105, 115, 119, 161, 255, 345, 357, 391, 483, 595, 805, 1173, 1487, 1785, 1955, 2415, 2737, 4461, 5865, 7435, 8211, 10409, 13685, 22305, 25279, 31227, 34201, 41055, 52045, 75837, 102603, 126395, 156135, 171005, 176953, 239407, 379185, 513015, 530859, 581417, 718221, 884765, 1197035, 1744251, 2654295, 2907085, 3591105, 4069919, 8721255, 12209757, 20349595, 61048785]

約数ペア:

[(1, 61048785), (3, 20349595), (5, 12209757), (7, 8721255), (15, 4069919), (17, 3591105), (21, 2907085), (23, 2654295), (35, 1744251), (51, 1197035), (69, 884765), (85, 718221), (105, 581417), (115, 530859), (119, 513015), (161, 379185), (255, 239407), (345, 176953), (357, 171005), (391, 156135), (483, 126395), (595, 102603), (805, 75837), (1173, 52045), (1487, 41055), (1785, 34201), (1955, 31227), (2415, 25279), (2737, 22305), (4461, 13685), (5865, 10409), (7435, 8211)]