56725130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3203}}^1$

素因数の和:3251

約数の個数: 64

約数和(自身を含む): 132876288

約数和(自身を除く): 76151158

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 385, 506, 770, 805, 1265, 1610, 1771, 2530, 3203, 3542, 6406, 8855, 16015, 17710, 22421, 32030, 35233, 44842, 70466, 73669, 112105, 147338, 176165, 224210, 246631, 352330, 368345, 493262, 515683, 736690, 810359, 1031366, 1233155, 1620718, 2466310, 2578415, 4051795, 5156830, 5672513, 8103590, 11345026, 28362565, 56725130]

約数ペア:

[(1, 56725130), (2, 28362565), (5, 11345026), (7, 8103590), (10, 5672513), (11, 5156830), (14, 4051795), (22, 2578415), (23, 2466310), (35, 1620718), (46, 1233155), (55, 1031366), (70, 810359), (77, 736690), (110, 515683), (115, 493262), (154, 368345), (161, 352330), (230, 246631), (253, 224210), (322, 176165), (385, 147338), (506, 112105), (770, 73669), (805, 70466), (1265, 44842), (1610, 35233), (1771, 32030), (2530, 22421), (3203, 17710), (3542, 16015), (6406, 8855)]