56053830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{911}}^1$

素因数の和:1221

約数の個数: 64

約数和(自身を含む): 154441728

約数和(自身を除く): 98387898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 293, 586, 879, 911, 1465, 1758, 1822, 2051, 2733, 2930, 4102, 4395, 4555, 5466, 6153, 6377, 8790, 9110, 10255, 12306, 12754, 13665, 19131, 20510, 27330, 30765, 31885, 38262, 61530, 63770, 95655, 191310, 266923, 533846, 800769, 1334615, 1601538, 1868461, 2669230, 3736922, 4003845, 5605383, 8007690, 9342305, 11210766, 18684610, 28026915, 56053830]

約数ペア:

[(1, 56053830), (2, 28026915), (3, 18684610), (5, 11210766), (6, 9342305), (7, 8007690), (10, 5605383), (14, 4003845), (15, 3736922), (21, 2669230), (30, 1868461), (35, 1601538), (42, 1334615), (70, 800769), (105, 533846), (210, 266923), (293, 191310), (586, 95655), (879, 63770), (911, 61530), (1465, 38262), (1758, 31885), (1822, 30765), (2051, 27330), (2733, 20510), (2930, 19131), (4102, 13665), (4395, 12754), (4555, 12306), (5466, 10255), (6153, 9110), (6377, 8790)]