4854850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 12249216

約数和(自身を除く): 7394366

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 50, 55, 65, 70, 77, 91, 97, 110, 130, 143, 154, 175, 182, 194, 275, 286, 325, 350, 385, 455, 485, 550, 650, 679, 715, 770, 910, 970, 1001, 1067, 1261, 1358, 1430, 1925, 2002, 2134, 2275, 2425, 2522, 3395, 3575, 3850, 4550, 4850, 5005, 5335, 6305, 6790, 7150, 7469, 8827, 10010, 10670, 12610, 13871, 14938, 16975, 17654, 25025, 26675, 27742, 31525, 33950, 37345, 44135, 50050, 53350, 63050, 69355, 74690, 88270, 97097, 138710, 186725, 194194, 220675, 346775, 373450, 441350, 485485, 693550, 970970, 2427425, 4854850]

約数ペア:

[(1, 4854850), (2, 2427425), (5, 970970), (7, 693550), (10, 485485), (11, 441350), (13, 373450), (14, 346775), (22, 220675), (25, 194194), (26, 186725), (35, 138710), (50, 97097), (55, 88270), (65, 74690), (70, 69355), (77, 63050), (91, 53350), (97, 50050), (110, 44135), (130, 37345), (143, 33950), (154, 31525), (175, 27742), (182, 26675), (194, 25025), (275, 17654), (286, 16975), (325, 14938), (350, 13871), (385, 12610), (455, 10670), (485, 10010), (550, 8827), (650, 7469), (679, 7150), (715, 6790), (770, 6305), (910, 5335), (970, 5005), (1001, 4850), (1067, 4550), (1261, 3850), (1358, 3575), (1430, 3395), (1925, 2522), (2002, 2425), (2134, 2275)]