45216538

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 72990720

約数和(自身を除く): 27774182

約数列:

[1, 2, 31, 47, 59, 62, 94, 118, 263, 526, 1457, 1829, 2773, 2914, 3658, 5546, 8153, 12361, 15517, 16306, 24722, 31034, 85963, 171926, 383191, 481027, 729299, 766382, 962054, 1458598, 22608269, 45216538]

約数ペア:

[(1, 45216538), (2, 22608269), (31, 1458598), (47, 962054), (59, 766382), (62, 729299), (94, 481027), (118, 383191), (263, 171926), (526, 85963), (1457, 31034), (1829, 24722), (2773, 16306), (2914, 15517), (3658, 12361), (5546, 8153)]