25882290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{5869}}^1$

素因数の和:5896

約数の個数: 72

約数和(自身を含む): 78294060

約数和(自身を除く): 52411770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 5869, 11738, 17607, 29345, 35214, 41083, 52821, 58690, 82166, 88035, 105642, 123249, 176070, 205415, 246498, 264105, 287581, 369747, 410830, 528210, 575162, 616245, 739494, 862743, 1232490, 1437905, 1725486, 1848735, 2588229, 2875810, 3697470, 4313715, 5176458, 8627430, 12941145, 25882290]

約数ペア:

[(1, 25882290), (2, 12941145), (3, 8627430), (5, 5176458), (6, 4313715), (7, 3697470), (9, 2875810), (10, 2588229), (14, 1848735), (15, 1725486), (18, 1437905), (21, 1232490), (30, 862743), (35, 739494), (42, 616245), (45, 575162), (49, 528210), (63, 410830), (70, 369747), (90, 287581), (98, 264105), (105, 246498), (126, 205415), (147, 176070), (210, 123249), (245, 105642), (294, 88035), (315, 82166), (441, 58690), (490, 52821), (630, 41083), (735, 35214), (882, 29345), (1470, 17607), (2205, 11738), (4410, 5869)]