48837465

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 91238400

約数和(自身を除く): 42400935

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 47, 129, 135, 141, 179, 215, 235, 387, 423, 537, 645, 705, 895, 1161, 1269, 1611, 1935, 2021, 2115, 2685, 4833, 5805, 6063, 6345, 7697, 8055, 8413, 10105, 18189, 23091, 24165, 25239, 30315, 38485, 42065, 54567, 69273, 75717, 90945, 115455, 126195, 207819, 227151, 272835, 346365, 361759, 378585, 1039095, 1085277, 1135755, 1808795, 3255831, 5426385, 9767493, 16279155, 48837465]

約数ペア:

[(1, 48837465), (3, 16279155), (5, 9767493), (9, 5426385), (15, 3255831), (27, 1808795), (43, 1135755), (45, 1085277), (47, 1039095), (129, 378585), (135, 361759), (141, 346365), (179, 272835), (215, 227151), (235, 207819), (387, 126195), (423, 115455), (537, 90945), (645, 75717), (705, 69273), (895, 54567), (1161, 42065), (1269, 38485), (1611, 30315), (1935, 25239), (2021, 24165), (2115, 23091), (2685, 18189), (4833, 10105), (5805, 8413), (6063, 8055), (6345, 7697)]