42992950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:902

約数の個数: 96

約数和(自身を含む): 107493120

約数和(自身を除く): 64500170

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 50, 55, 65, 70, 77, 91, 110, 130, 143, 154, 175, 182, 275, 286, 325, 350, 385, 455, 550, 650, 715, 770, 859, 910, 1001, 1430, 1718, 1925, 2002, 2275, 3575, 3850, 4295, 4550, 5005, 6013, 7150, 8590, 9449, 10010, 11167, 12026, 18898, 21475, 22334, 25025, 30065, 42950, 47245, 50050, 55835, 60130, 66143, 78169, 94490, 111670, 122837, 132286, 150325, 156338, 236225, 245674, 279175, 300650, 330715, 390845, 472450, 558350, 614185, 661430, 781690, 859859, 1228370, 1653575, 1719718, 1954225, 3070925, 3307150, 3908450, 4299295, 6141850, 8598590, 21496475, 42992950]

約数ペア:

[(1, 42992950), (2, 21496475), (5, 8598590), (7, 6141850), (10, 4299295), (11, 3908450), (13, 3307150), (14, 3070925), (22, 1954225), (25, 1719718), (26, 1653575), (35, 1228370), (50, 859859), (55, 781690), (65, 661430), (70, 614185), (77, 558350), (91, 472450), (110, 390845), (130, 330715), (143, 300650), (154, 279175), (175, 245674), (182, 236225), (275, 156338), (286, 150325), (325, 132286), (350, 122837), (385, 111670), (455, 94490), (550, 78169), (650, 66143), (715, 60130), (770, 55835), (859, 50050), (910, 47245), (1001, 42950), (1430, 30065), (1718, 25025), (1925, 22334), (2002, 21475), (2275, 18898), (3575, 12026), (3850, 11167), (4295, 10010), (4550, 9449), (5005, 8590), (6013, 7150)]