13503035

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 6818245

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 295, 413, 455, 503, 767, 2065, 2515, 3521, 3835, 5369, 6539, 17605, 26845, 29677, 32695, 45773, 148385, 207739, 228865, 385801, 1038695, 1929005, 2700607, 13503035]

約数ペア:

[(1, 13503035), (5, 2700607), (7, 1929005), (13, 1038695), (35, 385801), (59, 228865), (65, 207739), (91, 148385), (295, 45773), (413, 32695), (455, 29677), (503, 26845), (767, 17605), (2065, 6539), (2515, 5369), (3521, 3835)]