47634675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 90046320

約数和(自身を除く): 42411645

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 121, 145, 165, 181, 275, 319, 363, 435, 543, 605, 725, 825, 905, 957, 1595, 1815, 1991, 2175, 2715, 3025, 3509, 4525, 4785, 5249, 5973, 7975, 9075, 9955, 10527, 13575, 15747, 17545, 21901, 23925, 26245, 29865, 49775, 52635, 57739, 65703, 78735, 87725, 109505, 131225, 149325, 173217, 263175, 288695, 328515, 393675, 547525, 635129, 866085, 1443475, 1642575, 1905387, 3175645, 4330425, 9526935, 15878225, 47634675]

約数ペア:

[(1, 47634675), (3, 15878225), (5, 9526935), (11, 4330425), (15, 3175645), (25, 1905387), (29, 1642575), (33, 1443475), (55, 866085), (75, 635129), (87, 547525), (121, 393675), (145, 328515), (165, 288695), (181, 263175), (275, 173217), (319, 149325), (363, 131225), (435, 109505), (543, 87725), (605, 78735), (725, 65703), (825, 57739), (905, 52635), (957, 49775), (1595, 29865), (1815, 26245), (1991, 23925), (2175, 21901), (2715, 17545), (3025, 15747), (3509, 13575), (4525, 10527), (4785, 9955), (5249, 9075), (5973, 7975)]