66260050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 131676840

約数和(自身を除く): 65416790

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 137, 170, 274, 425, 569, 685, 850, 1138, 1370, 2329, 2845, 3425, 4658, 5690, 6850, 9673, 11645, 14225, 19346, 23290, 28450, 48365, 58225, 77953, 96730, 116450, 155906, 241825, 389765, 483650, 779530, 1325201, 1948825, 2650402, 3897650, 6626005, 13252010, 33130025, 66260050]

約数ペア:

[(1, 66260050), (2, 33130025), (5, 13252010), (10, 6626005), (17, 3897650), (25, 2650402), (34, 1948825), (50, 1325201), (85, 779530), (137, 483650), (170, 389765), (274, 241825), (425, 155906), (569, 116450), (685, 96730), (850, 77953), (1138, 58225), (1370, 48365), (2329, 28450), (2845, 23290), (3425, 19346), (4658, 14225), (5690, 11645), (6850, 9673)]