53087670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{557}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 142223040

約数和(自身を除く): 89135370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 353, 557, 706, 1059, 1114, 1671, 1765, 2118, 2785, 3177, 3342, 3530, 5013, 5295, 5570, 6354, 8355, 9531, 10026, 10590, 15039, 15885, 16710, 19062, 25065, 30078, 31770, 47655, 50130, 75195, 95310, 150390, 196621, 393242, 589863, 983105, 1179726, 1769589, 1966210, 2949315, 3539178, 5308767, 5898630, 8847945, 10617534, 17695890, 26543835, 53087670]

約数ペア:

[(1, 53087670), (2, 26543835), (3, 17695890), (5, 10617534), (6, 8847945), (9, 5898630), (10, 5308767), (15, 3539178), (18, 2949315), (27, 1966210), (30, 1769589), (45, 1179726), (54, 983105), (90, 589863), (135, 393242), (270, 196621), (353, 150390), (557, 95310), (706, 75195), (1059, 50130), (1114, 47655), (1671, 31770), (1765, 30078), (2118, 25065), (2785, 19062), (3177, 16710), (3342, 15885), (3530, 15039), (5013, 10590), (5295, 10026), (5570, 9531), (6354, 8355)]