56493015

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2129}}^1$

素因数の和:2227

約数の個数: 32

約数和(自身を含む): 95083200

約数和(自身を除く): 38590185

約数列:

[1, 3, 5, 15, 29, 61, 87, 145, 183, 305, 435, 915, 1769, 2129, 5307, 6387, 8845, 10645, 26535, 31935, 61741, 129869, 185223, 308705, 389607, 649345, 926115, 1948035, 3766201, 11298603, 18831005, 56493015]

約数ペア:

[(1, 56493015), (3, 18831005), (5, 11298603), (15, 3766201), (29, 1948035), (61, 926115), (87, 649345), (145, 389607), (183, 308705), (305, 185223), (435, 129869), (915, 61741), (1769, 31935), (2129, 26535), (5307, 10645), (6387, 8845)]