24138585

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 44226000

約数和(自身を除く): 20087415

約数列:

[1, 3, 5, 9, 15, 29, 45, 53, 87, 145, 159, 261, 265, 349, 435, 477, 795, 1047, 1305, 1537, 1745, 2385, 3141, 4611, 5235, 7685, 10121, 13833, 15705, 18497, 23055, 30363, 50605, 55491, 69165, 91089, 92485, 151815, 166473, 277455, 455445, 536413, 832365, 1609239, 2682065, 4827717, 8046195, 24138585]

約数ペア:

[(1, 24138585), (3, 8046195), (5, 4827717), (9, 2682065), (15, 1609239), (29, 832365), (45, 536413), (53, 455445), (87, 277455), (145, 166473), (159, 151815), (261, 92485), (265, 91089), (349, 69165), (435, 55491), (477, 50605), (795, 30363), (1047, 23055), (1305, 18497), (1537, 15705), (1745, 13833), (2385, 10121), (3141, 7685), (4611, 5235)]