51127230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22133}}^1$

素因数の和:22161

約数の個数: 64

約数和(自身を含む): 152990208

約数和(自身を除く): 101862978

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 22133, 44266, 66399, 110665, 132798, 154931, 221330, 243463, 309862, 331995, 464793, 486926, 663990, 730389, 774655, 929586, 1217315, 1460778, 1549310, 1704241, 2323965, 2434630, 3408482, 3651945, 4647930, 5112723, 7303890, 8521205, 10225446, 17042410, 25563615, 51127230]

約数ペア:

[(1, 51127230), (2, 25563615), (3, 17042410), (5, 10225446), (6, 8521205), (7, 7303890), (10, 5112723), (11, 4647930), (14, 3651945), (15, 3408482), (21, 2434630), (22, 2323965), (30, 1704241), (33, 1549310), (35, 1460778), (42, 1217315), (55, 929586), (66, 774655), (70, 730389), (77, 663990), (105, 486926), (110, 464793), (154, 331995), (165, 309862), (210, 243463), (231, 221330), (330, 154931), (385, 132798), (462, 110665), (770, 66399), (1155, 44266), (2310, 22133)]