46891550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 91668240

約数和(自身を除く): 44776690

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 73, 145, 146, 290, 365, 443, 725, 730, 886, 1450, 1825, 2117, 2215, 3650, 4234, 4430, 10585, 11075, 12847, 21170, 22150, 25694, 32339, 52925, 64235, 64678, 105850, 128470, 161695, 321175, 323390, 642350, 808475, 937831, 1616950, 1875662, 4689155, 9378310, 23445775, 46891550]

約数ペア:

[(1, 46891550), (2, 23445775), (5, 9378310), (10, 4689155), (25, 1875662), (29, 1616950), (50, 937831), (58, 808475), (73, 642350), (145, 323390), (146, 321175), (290, 161695), (365, 128470), (443, 105850), (725, 64678), (730, 64235), (886, 52925), (1450, 32339), (1825, 25694), (2117, 22150), (2215, 21170), (3650, 12847), (4234, 11075), (4430, 10585)]