97635020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3853}}^1$

素因数の和:4050

約数の個数: 48

約数和(自身を含む): 235679808

約数和(自身を除く): 138044788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 181, 362, 724, 905, 1267, 1810, 2534, 3620, 3853, 5068, 6335, 7706, 12670, 15412, 19265, 25340, 26971, 38530, 53942, 77060, 107884, 134855, 269710, 539420, 697393, 1394786, 2789572, 3486965, 4881751, 6973930, 9763502, 13947860, 19527004, 24408755, 48817510, 97635020]

約数ペア:

[(1, 97635020), (2, 48817510), (4, 24408755), (5, 19527004), (7, 13947860), (10, 9763502), (14, 6973930), (20, 4881751), (28, 3486965), (35, 2789572), (70, 1394786), (140, 697393), (181, 539420), (362, 269710), (724, 134855), (905, 107884), (1267, 77060), (1810, 53942), (2534, 38530), (3620, 26971), (3853, 25340), (5068, 19265), (6335, 15412), (7706, 12670)]