47551290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{42839}}^1$

素因数の和:42886

約数の個数: 32

約数和(自身を含む): 117210240

約数和(自身を除く): 69658950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 42839, 85678, 128517, 214195, 257034, 428390, 642585, 1285170, 1585043, 3170086, 4755129, 7925215, 9510258, 15850430, 23775645, 47551290]

約数ペア:

[(1, 47551290), (2, 23775645), (3, 15850430), (5, 9510258), (6, 7925215), (10, 4755129), (15, 3170086), (30, 1585043), (37, 1285170), (74, 642585), (111, 428390), (185, 257034), (222, 214195), (370, 128517), (555, 85678), (1110, 42839)]