13008927850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{49211}}^1$

素因数の和:49551

約数の個数: 48

約数和(自身を含む): 25702837056

約数和(自身を除く): 12693909206

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 311, 425, 622, 850, 1555, 3110, 5287, 7775, 10574, 15550, 26435, 49211, 52870, 98422, 132175, 246055, 264350, 492110, 836587, 1230275, 1673174, 2460550, 4182935, 8365870, 15304621, 20914675, 30609242, 41829350, 76523105, 153046210, 260178557, 382615525, 520357114, 765231050, 1300892785, 2601785570, 6504463925, 13008927850]

約数ペア:

[(1, 13008927850), (2, 6504463925), (5, 2601785570), (10, 1300892785), (17, 765231050), (25, 520357114), (34, 382615525), (50, 260178557), (85, 153046210), (170, 76523105), (311, 41829350), (425, 30609242), (622, 20914675), (850, 15304621), (1555, 8365870), (3110, 4182935), (5287, 2460550), (7775, 1673174), (10574, 1230275), (15550, 836587), (26435, 492110), (49211, 264350), (52870, 246055), (98422, 132175)]