32375420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21023}}^1$

素因数の和:21050

約数の個数: 48

約数和(自身を含む): 84768768

約数和(自身を除く): 52393348

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 21023, 42046, 84092, 105115, 147161, 210230, 231253, 294322, 420460, 462506, 588644, 735805, 925012, 1156265, 1471610, 1618771, 2312530, 2943220, 3237542, 4625060, 6475084, 8093855, 16187710, 32375420]

約数ペア:

[(1, 32375420), (2, 16187710), (4, 8093855), (5, 6475084), (7, 4625060), (10, 3237542), (11, 2943220), (14, 2312530), (20, 1618771), (22, 1471610), (28, 1156265), (35, 925012), (44, 735805), (55, 588644), (70, 462506), (77, 420460), (110, 294322), (140, 231253), (154, 210230), (220, 147161), (308, 105115), (385, 84092), (770, 42046), (1540, 21023)]