52938210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{911}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 137894400

約数和(自身を除く): 84956190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 149, 195, 298, 390, 447, 745, 894, 911, 1490, 1822, 1937, 2235, 2733, 3874, 4470, 4555, 5466, 5811, 9110, 9685, 11622, 11843, 13665, 19370, 23686, 27330, 29055, 35529, 58110, 59215, 71058, 118430, 135739, 177645, 271478, 355290, 407217, 678695, 814434, 1357390, 1764607, 2036085, 3529214, 4072170, 5293821, 8823035, 10587642, 17646070, 26469105, 52938210]

約数ペア:

[(1, 52938210), (2, 26469105), (3, 17646070), (5, 10587642), (6, 8823035), (10, 5293821), (13, 4072170), (15, 3529214), (26, 2036085), (30, 1764607), (39, 1357390), (65, 814434), (78, 678695), (130, 407217), (149, 355290), (195, 271478), (298, 177645), (390, 135739), (447, 118430), (745, 71058), (894, 59215), (911, 58110), (1490, 35529), (1822, 29055), (1937, 27330), (2235, 23686), (2733, 19370), (3874, 13665), (4470, 11843), (4555, 11622), (5466, 9685), (5811, 9110)]