44143340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 95606784

約数和(自身を除く): 51463444

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 151, 188, 235, 302, 311, 470, 604, 622, 755, 940, 1244, 1510, 1555, 3020, 3110, 6220, 7097, 14194, 14617, 28388, 29234, 35485, 46961, 58468, 70970, 73085, 93922, 141940, 146170, 187844, 234805, 292340, 469610, 939220, 2207167, 4414334, 8828668, 11035835, 22071670, 44143340]

約数ペア:

[(1, 44143340), (2, 22071670), (4, 11035835), (5, 8828668), (10, 4414334), (20, 2207167), (47, 939220), (94, 469610), (151, 292340), (188, 234805), (235, 187844), (302, 146170), (311, 141940), (470, 93922), (604, 73085), (622, 70970), (755, 58468), (940, 46961), (1244, 35485), (1510, 29234), (1555, 28388), (3020, 14617), (3110, 14194), (6220, 7097)]