51054630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1181}}^1$

素因数の和:1333

約数の個数: 64

約数和(自身を含む): 134804736

約数和(自身を除く): 83750106

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 131, 165, 262, 330, 393, 655, 786, 1181, 1310, 1441, 1965, 2362, 2882, 3543, 3930, 4323, 5905, 7086, 7205, 8646, 11810, 12991, 14410, 17715, 21615, 25982, 35430, 38973, 43230, 64955, 77946, 129910, 154711, 194865, 309422, 389730, 464133, 773555, 928266, 1547110, 1701821, 2320665, 3403642, 4641330, 5105463, 8509105, 10210926, 17018210, 25527315, 51054630]

約数ペア:

[(1, 51054630), (2, 25527315), (3, 17018210), (5, 10210926), (6, 8509105), (10, 5105463), (11, 4641330), (15, 3403642), (22, 2320665), (30, 1701821), (33, 1547110), (55, 928266), (66, 773555), (110, 464133), (131, 389730), (165, 309422), (262, 194865), (330, 154711), (393, 129910), (655, 77946), (786, 64955), (1181, 43230), (1310, 38973), (1441, 35430), (1965, 25982), (2362, 21615), (2882, 17715), (3543, 14410), (3930, 12991), (4323, 11810), (5905, 8646), (7086, 7205)]