55595595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 64

約数和(自身を含む): 101523456

約数和(自身を除く): 45927861

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 67, 107, 141, 165, 201, 235, 321, 335, 517, 535, 705, 737, 1005, 1177, 1551, 1605, 2211, 2585, 3149, 3531, 3685, 5029, 5885, 7169, 7755, 9447, 11055, 15087, 15745, 17655, 21507, 25145, 34639, 35845, 47235, 55319, 75435, 78859, 103917, 107535, 165957, 173195, 236577, 276595, 336943, 394295, 519585, 829785, 1010829, 1182885, 1684715, 3706373, 5054145, 11119119, 18531865, 55595595]

約数ペア:

[(1, 55595595), (3, 18531865), (5, 11119119), (11, 5054145), (15, 3706373), (33, 1684715), (47, 1182885), (55, 1010829), (67, 829785), (107, 519585), (141, 394295), (165, 336943), (201, 276595), (235, 236577), (321, 173195), (335, 165957), (517, 107535), (535, 103917), (705, 78859), (737, 75435), (1005, 55319), (1177, 47235), (1551, 35845), (1605, 34639), (2211, 25145), (2585, 21507), (3149, 17655), (3531, 15745), (3685, 15087), (5029, 11055), (5885, 9447), (7169, 7755)]