61464550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1163}}^1$

素因数の和:1333

約数の個数: 48

約数和(自身を含む): 131634432

約数和(自身を除く): 70169882

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 151, 175, 302, 350, 755, 1057, 1163, 1510, 2114, 2326, 3775, 5285, 5815, 7550, 8141, 10570, 11630, 16282, 26425, 29075, 40705, 52850, 58150, 81410, 175613, 203525, 351226, 407050, 878065, 1229291, 1756130, 2458582, 4390325, 6146455, 8780650, 12292910, 30732275, 61464550]

約数ペア:

[(1, 61464550), (2, 30732275), (5, 12292910), (7, 8780650), (10, 6146455), (14, 4390325), (25, 2458582), (35, 1756130), (50, 1229291), (70, 878065), (151, 407050), (175, 351226), (302, 203525), (350, 175613), (755, 81410), (1057, 58150), (1163, 52850), (1510, 40705), (2114, 29075), (2326, 26425), (3775, 16282), (5285, 11630), (5815, 10570), (7550, 8141)]