47194710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1637}}^1$

素因数の和:1709

約数の個数: 48

約数和(自身を含む): 117110448

約数和(自身を除く): 69915738

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1637, 1922, 2883, 3274, 4805, 4911, 5766, 8185, 9610, 9822, 14415, 16370, 24555, 28830, 49110, 50747, 101494, 152241, 253735, 304482, 507470, 761205, 1522410, 1573157, 3146314, 4719471, 7865785, 9438942, 15731570, 23597355, 47194710]

約数ペア:

[(1, 47194710), (2, 23597355), (3, 15731570), (5, 9438942), (6, 7865785), (10, 4719471), (15, 3146314), (30, 1573157), (31, 1522410), (62, 761205), (93, 507470), (155, 304482), (186, 253735), (310, 152241), (465, 101494), (930, 50747), (961, 49110), (1637, 28830), (1922, 24555), (2883, 16370), (3274, 14415), (4805, 9822), (4911, 9610), (5766, 8185)]