111882925

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:96

約数の個数: 108

約数和(自身を含む): 193889376

約数和(自身を除く): 82006451

約数列:

[1, 5, 7, 11, 19, 23, 25, 35, 49, 55, 77, 95, 115, 133, 161, 175, 209, 245, 253, 275, 361, 385, 437, 475, 539, 575, 665, 805, 931, 1045, 1127, 1225, 1265, 1463, 1771, 1805, 1925, 2185, 2527, 2695, 3059, 3325, 3971, 4025, 4655, 4807, 5225, 5635, 6325, 7315, 8303, 8855, 9025, 10241, 10925, 12397, 12635, 13475, 15295, 17689, 19855, 21413, 23275, 24035, 27797, 28175, 33649, 36575, 41515, 44275, 51205, 58121, 61985, 63175, 76475, 88445, 91333, 99275, 107065, 120175, 138985, 168245, 194579, 207575, 235543, 256025, 290605, 309925, 406847, 442225, 456665, 535325, 639331, 694925, 841225, 972895, 1177715, 1453025, 2034235, 2283325, 3196655, 4475317, 4864475, 5888575, 10171175, 15983275, 22376585, 111882925]

約数ペア:

[(1, 111882925), (5, 22376585), (7, 15983275), (11, 10171175), (19, 5888575), (23, 4864475), (25, 4475317), (35, 3196655), (49, 2283325), (55, 2034235), (77, 1453025), (95, 1177715), (115, 972895), (133, 841225), (161, 694925), (175, 639331), (209, 535325), (245, 456665), (253, 442225), (275, 406847), (361, 309925), (385, 290605), (437, 256025), (475, 235543), (539, 207575), (575, 194579), (665, 168245), (805, 138985), (931, 120175), (1045, 107065), (1127, 99275), (1225, 91333), (1265, 88445), (1463, 76475), (1771, 63175), (1805, 61985), (1925, 58121), (2185, 51205), (2527, 44275), (2695, 41515), (3059, 36575), (3325, 33649), (3971, 28175), (4025, 27797), (4655, 24035), (4807, 23275), (5225, 21413), (5635, 19855), (6325, 17689), (7315, 15295), (8303, 13475), (8855, 12635), (9025, 12397), (10241, 10925)]