55651995

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 118195200

約数和(自身を除く): 62543205

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 47, 49, 63, 105, 135, 141, 147, 179, 189, 235, 245, 315, 329, 423, 441, 537, 705, 735, 895, 945, 987, 1253, 1269, 1323, 1611, 1645, 2115, 2205, 2303, 2685, 2961, 3759, 4833, 4935, 6265, 6345, 6615, 6909, 8055, 8413, 8771, 8883, 11277, 11515, 14805, 18795, 20727, 24165, 25239, 26313, 33831, 34545, 42065, 43855, 44415, 56385, 58891, 62181, 75717, 78939, 103635, 126195, 131565, 169155, 176673, 227151, 236817, 294455, 310905, 378585, 394695, 412237, 530019, 883365, 1135755, 1184085, 1236711, 1590057, 2061185, 2650095, 3710133, 6183555, 7950285, 11130399, 18550665, 55651995]

約数ペア:

[(1, 55651995), (3, 18550665), (5, 11130399), (7, 7950285), (9, 6183555), (15, 3710133), (21, 2650095), (27, 2061185), (35, 1590057), (45, 1236711), (47, 1184085), (49, 1135755), (63, 883365), (105, 530019), (135, 412237), (141, 394695), (147, 378585), (179, 310905), (189, 294455), (235, 236817), (245, 227151), (315, 176673), (329, 169155), (423, 131565), (441, 126195), (537, 103635), (705, 78939), (735, 75717), (895, 62181), (945, 58891), (987, 56385), (1253, 44415), (1269, 43855), (1323, 42065), (1611, 34545), (1645, 33831), (2115, 26313), (2205, 25239), (2303, 24165), (2685, 20727), (2961, 18795), (3759, 14805), (4833, 11515), (4935, 11277), (6265, 8883), (6345, 8771), (6615, 8413), (6909, 8055)]