4987504245

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{9643}}^1$

素因数の和:9750

約数の個数: 48

約数和(自身を含む): 8467123392

約数和(自身を除く): 3479619147

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 841, 1189, 2523, 3567, 4205, 5945, 9643, 12615, 17835, 28929, 34481, 48215, 103443, 144645, 172405, 279647, 395363, 517215, 838941, 1186089, 1398235, 1976815, 4194705, 5930445, 8109763, 11465527, 24329289, 34396581, 40548815, 57327635, 121646445, 171982905, 332500283, 997500849, 1662501415, 4987504245]

約数ペア:

[(1, 4987504245), (3, 1662501415), (5, 997500849), (15, 332500283), (29, 171982905), (41, 121646445), (87, 57327635), (123, 40548815), (145, 34396581), (205, 24329289), (435, 11465527), (615, 8109763), (841, 5930445), (1189, 4194705), (2523, 1976815), (3567, 1398235), (4205, 1186089), (5945, 838941), (9643, 517215), (12615, 395363), (17835, 279647), (28929, 172405), (34481, 144645), (48215, 103443)]