49198065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 94556160

約数和(自身を除く): 45358095

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 107, 145, 151, 203, 321, 435, 453, 535, 609, 749, 755, 1015, 1057, 1605, 2247, 2265, 3045, 3103, 3171, 3745, 4379, 5285, 9309, 11235, 13137, 15515, 15855, 16157, 21721, 21895, 30653, 46545, 48471, 65163, 65685, 80785, 91959, 108605, 113099, 153265, 242355, 325815, 339297, 459795, 468553, 565495, 1405659, 1696485, 2342765, 3279871, 7028295, 9839613, 16399355, 49198065]

約数ペア:

[(1, 49198065), (3, 16399355), (5, 9839613), (7, 7028295), (15, 3279871), (21, 2342765), (29, 1696485), (35, 1405659), (87, 565495), (105, 468553), (107, 459795), (145, 339297), (151, 325815), (203, 242355), (321, 153265), (435, 113099), (453, 108605), (535, 91959), (609, 80785), (749, 65685), (755, 65163), (1015, 48471), (1057, 46545), (1605, 30653), (2247, 21895), (2265, 21721), (3045, 16157), (3103, 15855), (3171, 15515), (3745, 13137), (4379, 11235), (5285, 9309)]