51886074

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:735

約数の個数: 64

約数和(自身を含む): 118661760

約数和(自身を除く): 66775686

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 41, 51, 57, 82, 102, 114, 123, 246, 323, 646, 653, 697, 779, 969, 1306, 1394, 1558, 1938, 1959, 2091, 2337, 3918, 4182, 4674, 11101, 12407, 13243, 22202, 24814, 26486, 26773, 33303, 37221, 39729, 53546, 66606, 74442, 79458, 80319, 160638, 210919, 421838, 455141, 508687, 632757, 910282, 1017374, 1265514, 1365423, 1526061, 2730846, 3052122, 8647679, 17295358, 25943037, 51886074]

約数ペア:

[(1, 51886074), (2, 25943037), (3, 17295358), (6, 8647679), (17, 3052122), (19, 2730846), (34, 1526061), (38, 1365423), (41, 1265514), (51, 1017374), (57, 910282), (82, 632757), (102, 508687), (114, 455141), (123, 421838), (246, 210919), (323, 160638), (646, 80319), (653, 79458), (697, 74442), (779, 66606), (969, 53546), (1306, 39729), (1394, 37221), (1558, 33303), (1938, 26773), (1959, 26486), (2091, 24814), (2337, 22202), (3918, 13243), (4182, 12407), (4674, 11101)]