49427172

素因数分解:

$2^2\times 3^5\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 130722592

約数和(自身を除く): 81295420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 211, 241, 243, 324, 422, 482, 486, 633, 723, 844, 964, 972, 1266, 1446, 1899, 2169, 2532, 2892, 3798, 4338, 5697, 6507, 7596, 8676, 11394, 13014, 17091, 19521, 22788, 26028, 34182, 39042, 50851, 51273, 58563, 68364, 78084, 101702, 102546, 117126, 152553, 203404, 205092, 234252, 305106, 457659, 610212, 915318, 1372977, 1830636, 2745954, 4118931, 5491908, 8237862, 12356793, 16475724, 24713586, 49427172]

約数ペア:

[(1, 49427172), (2, 24713586), (3, 16475724), (4, 12356793), (6, 8237862), (9, 5491908), (12, 4118931), (18, 2745954), (27, 1830636), (36, 1372977), (54, 915318), (81, 610212), (108, 457659), (162, 305106), (211, 234252), (241, 205092), (243, 203404), (324, 152553), (422, 117126), (482, 102546), (486, 101702), (633, 78084), (723, 68364), (844, 58563), (964, 51273), (972, 50851), (1266, 39042), (1446, 34182), (1899, 26028), (2169, 22788), (2532, 19521), (2892, 17091), (3798, 13014), (4338, 11394), (5697, 8676), (6507, 7596)]