75469450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3037}}^1$

素因数の和:3127

約数の個数: 48

約数和(自身を含む): 162739584

約数和(自身を除く): 87270134

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 350, 355, 497, 710, 994, 1775, 2485, 3037, 3550, 4970, 6074, 12425, 15185, 21259, 24850, 30370, 42518, 75925, 106295, 151850, 212590, 215627, 431254, 531475, 1062950, 1078135, 1509389, 2156270, 3018778, 5390675, 7546945, 10781350, 15093890, 37734725, 75469450]

約数ペア:

[(1, 75469450), (2, 37734725), (5, 15093890), (7, 10781350), (10, 7546945), (14, 5390675), (25, 3018778), (35, 2156270), (50, 1509389), (70, 1078135), (71, 1062950), (142, 531475), (175, 431254), (350, 215627), (355, 212590), (497, 151850), (710, 106295), (994, 75925), (1775, 42518), (2485, 30370), (3037, 24850), (3550, 21259), (4970, 15185), (6074, 12425)]