100408080575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1613}}^1\times {\mathrm{5521}}^1$

素因数の和:7196

約数の個数: 48

約数和(自身を含む): 139249024992

約数和(自身を除く): 38840944417

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 1025, 1613, 2255, 5521, 8065, 11275, 17743, 27605, 40325, 60731, 66133, 88715, 138025, 226361, 303655, 330665, 443575, 727463, 1131805, 1518275, 1653325, 2489971, 3637315, 5659025, 8905373, 12449855, 18186575, 44526865, 62249275, 97959103, 222634325, 365120293, 489795515, 1825601465, 2448977575, 4016323223, 9128007325, 20081616115, 100408080575]

約数ペア:

[(1, 100408080575), (5, 20081616115), (11, 9128007325), (25, 4016323223), (41, 2448977575), (55, 1825601465), (205, 489795515), (275, 365120293), (451, 222634325), (1025, 97959103), (1613, 62249275), (2255, 44526865), (5521, 18186575), (8065, 12449855), (11275, 8905373), (17743, 5659025), (27605, 3637315), (40325, 2489971), (60731, 1653325), (66133, 1518275), (88715, 1131805), (138025, 727463), (226361, 443575), (303655, 330665)]