27718950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{26399}}^1$

素因数の和:26421

約数の個数: 48

約数和(自身を含む): 78566400

約数和(自身を除く): 50847450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 26399, 52798, 79197, 131995, 158394, 184793, 263990, 369586, 395985, 554379, 659975, 791970, 923965, 1108758, 1319950, 1847930, 1979925, 2771895, 3959850, 4619825, 5543790, 9239650, 13859475, 27718950]

約数ペア:

[(1, 27718950), (2, 13859475), (3, 9239650), (5, 5543790), (6, 4619825), (7, 3959850), (10, 2771895), (14, 1979925), (15, 1847930), (21, 1319950), (25, 1108758), (30, 923965), (35, 791970), (42, 659975), (50, 554379), (70, 395985), (75, 369586), (105, 263990), (150, 184793), (175, 158394), (210, 131995), (350, 79197), (525, 52798), (1050, 26399)]