25810361456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{95413}}^1$

素因数の和:95514

約数の個数: 80

約数和(自身を含む): 57500292960

約数和(自身を除く): 31689931504

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 53, 58, 88, 106, 116, 176, 212, 232, 319, 424, 464, 583, 638, 848, 1166, 1276, 1537, 2332, 2552, 3074, 4664, 5104, 6148, 9328, 12296, 16907, 24592, 33814, 67628, 95413, 135256, 190826, 270512, 381652, 763304, 1049543, 1526608, 2099086, 2766977, 4198172, 5056889, 5533954, 8396344, 10113778, 11067908, 16792688, 20227556, 22135816, 30436747, 40455112, 44271632, 55625779, 60873494, 80910224, 111251558, 121746988, 146649781, 222503116, 243493976, 293299562, 445006232, 486987952, 586599124, 890012464, 1173198248, 1613147591, 2346396496, 3226295182, 6452590364, 12905180728, 25810361456]

約数ペア:

[(1, 25810361456), (2, 12905180728), (4, 6452590364), (8, 3226295182), (11, 2346396496), (16, 1613147591), (22, 1173198248), (29, 890012464), (44, 586599124), (53, 486987952), (58, 445006232), (88, 293299562), (106, 243493976), (116, 222503116), (176, 146649781), (212, 121746988), (232, 111251558), (319, 80910224), (424, 60873494), (464, 55625779), (583, 44271632), (638, 40455112), (848, 30436747), (1166, 22135816), (1276, 20227556), (1537, 16792688), (2332, 11067908), (2552, 10113778), (3074, 8396344), (4664, 5533954), (5104, 5056889), (6148, 4198172), (9328, 2766977), (12296, 2099086), (16907, 1526608), (24592, 1049543), (33814, 763304), (67628, 381652), (95413, 270512), (135256, 190826)]