528977950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{13241}}^1$

素因数の和:13317

約数の個数: 48

約数和(自身を含む): 1064021184

約数和(自身を除く): 535043234

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 170, 235, 425, 470, 799, 850, 1175, 1598, 2350, 3995, 7990, 13241, 19975, 26482, 39950, 66205, 132410, 225097, 331025, 450194, 622327, 662050, 1125485, 1244654, 2250970, 3111635, 5627425, 6223270, 10579559, 11254850, 15558175, 21159118, 31116350, 52897795, 105795590, 264488975, 528977950]

約数ペア:

[(1, 528977950), (2, 264488975), (5, 105795590), (10, 52897795), (17, 31116350), (25, 21159118), (34, 15558175), (47, 11254850), (50, 10579559), (85, 6223270), (94, 5627425), (170, 3111635), (235, 2250970), (425, 1244654), (470, 1125485), (799, 662050), (850, 622327), (1175, 450194), (1598, 331025), (2350, 225097), (3995, 132410), (7990, 66205), (13241, 39950), (19975, 26482)]