109923365

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 141557760

約数和(自身を除く): 31634395

約数列:

[1, 5, 31, 47, 79, 155, 191, 235, 395, 955, 1457, 2449, 3713, 5921, 7285, 8977, 12245, 15089, 18565, 29605, 44885, 75445, 115103, 278287, 467759, 575515, 709183, 1391435, 2338795, 3545915, 21984673, 109923365]

約数ペア:

[(1, 109923365), (5, 21984673), (31, 3545915), (47, 2338795), (79, 1391435), (155, 709183), (191, 575515), (235, 467759), (395, 278287), (955, 115103), (1457, 75445), (2449, 44885), (3713, 29605), (5921, 18565), (7285, 15089), (8977, 12245)]