28733502

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5749}}^1$

素因数の和:5785

約数の個数: 48

約数和(自身を含む): 70794000

約数和(自身を除く): 42060498

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 5749, 11498, 17247, 34494, 40243, 80486, 97733, 120729, 195466, 241458, 281701, 293199, 563402, 586398, 684131, 845103, 1368262, 1690206, 2052393, 4104786, 4788917, 9577834, 14366751, 28733502]

約数ペア:

[(1, 28733502), (2, 14366751), (3, 9577834), (6, 4788917), (7, 4104786), (14, 2052393), (17, 1690206), (21, 1368262), (34, 845103), (42, 684131), (49, 586398), (51, 563402), (98, 293199), (102, 281701), (119, 241458), (147, 195466), (238, 120729), (294, 97733), (357, 80486), (714, 40243), (833, 34494), (1666, 17247), (2499, 11498), (4998, 5749)]