48162195

素因数分解:

$3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1217

約数の個数: 40

約数和(自身を含む): 87207120

約数和(自身を除く): 39044925

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 109, 135, 327, 405, 545, 981, 1091, 1635, 2943, 3273, 4905, 5455, 8829, 9819, 14715, 16365, 29457, 44145, 49095, 88371, 118919, 147285, 356757, 441855, 594595, 1070271, 1783785, 3210813, 5351355, 9632439, 16054065, 48162195]

約数ペア:

[(1, 48162195), (3, 16054065), (5, 9632439), (9, 5351355), (15, 3210813), (27, 1783785), (45, 1070271), (81, 594595), (109, 441855), (135, 356757), (327, 147285), (405, 118919), (545, 88371), (981, 49095), (1091, 44145), (1635, 29457), (2943, 16365), (3273, 14715), (4905, 9819), (5455, 8829)]