27263306

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 50417640

約数和(自身を除く): 23154334

約数列:

[1, 2, 7, 14, 29, 49, 53, 58, 98, 106, 181, 203, 362, 371, 406, 742, 1267, 1421, 1537, 2534, 2597, 2842, 3074, 5194, 5249, 8869, 9593, 10498, 10759, 17738, 19186, 21518, 36743, 67151, 73486, 75313, 134302, 150626, 257201, 278197, 470057, 514402, 556394, 940114, 1947379, 3894758, 13631653, 27263306]

約数ペア:

[(1, 27263306), (2, 13631653), (7, 3894758), (14, 1947379), (29, 940114), (49, 556394), (53, 514402), (58, 470057), (98, 278197), (106, 257201), (181, 150626), (203, 134302), (362, 75313), (371, 73486), (406, 67151), (742, 36743), (1267, 21518), (1421, 19186), (1537, 17738), (2534, 10759), (2597, 10498), (2842, 9593), (3074, 8869), (5194, 5249)]