56045910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 138801600

約数和(自身を除く): 82755690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 101, 106, 159, 202, 265, 303, 318, 349, 505, 530, 606, 698, 795, 1010, 1047, 1515, 1590, 1745, 2094, 3030, 3490, 5235, 5353, 10470, 10706, 16059, 18497, 26765, 32118, 35249, 36994, 53530, 55491, 70498, 80295, 92485, 105747, 110982, 160590, 176245, 184970, 211494, 277455, 352490, 528735, 554910, 1057470, 1868197, 3736394, 5604591, 9340985, 11209182, 18681970, 28022955, 56045910]

約数ペア:

[(1, 56045910), (2, 28022955), (3, 18681970), (5, 11209182), (6, 9340985), (10, 5604591), (15, 3736394), (30, 1868197), (53, 1057470), (101, 554910), (106, 528735), (159, 352490), (202, 277455), (265, 211494), (303, 184970), (318, 176245), (349, 160590), (505, 110982), (530, 105747), (606, 92485), (698, 80295), (795, 70498), (1010, 55491), (1047, 53530), (1515, 36994), (1590, 35249), (1745, 32118), (2094, 26765), (3030, 18497), (3490, 16059), (5235, 10706), (5353, 10470)]