55579086

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 136468800

約数和(自身を除く): 80889714

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 53, 69, 102, 106, 138, 149, 153, 159, 207, 298, 306, 318, 391, 414, 447, 477, 782, 894, 901, 954, 1173, 1219, 1341, 1802, 2346, 2438, 2533, 2682, 2703, 3427, 3519, 3657, 5066, 5406, 6854, 7038, 7314, 7599, 7897, 8109, 10281, 10971, 15198, 15794, 16218, 20562, 20723, 21942, 22797, 23691, 30843, 41446, 45594, 47382, 58259, 61686, 62169, 71073, 116518, 124338, 134249, 142146, 174777, 181631, 186507, 268498, 349554, 363262, 373014, 402747, 524331, 544893, 805494, 1048662, 1089786, 1208241, 1634679, 2416482, 3087727, 3269358, 6175454, 9263181, 18526362, 27789543, 55579086]

約数ペア:

[(1, 55579086), (2, 27789543), (3, 18526362), (6, 9263181), (9, 6175454), (17, 3269358), (18, 3087727), (23, 2416482), (34, 1634679), (46, 1208241), (51, 1089786), (53, 1048662), (69, 805494), (102, 544893), (106, 524331), (138, 402747), (149, 373014), (153, 363262), (159, 349554), (207, 268498), (298, 186507), (306, 181631), (318, 174777), (391, 142146), (414, 134249), (447, 124338), (477, 116518), (782, 71073), (894, 62169), (901, 61686), (954, 58259), (1173, 47382), (1219, 45594), (1341, 41446), (1802, 30843), (2346, 23691), (2438, 22797), (2533, 21942), (2682, 20723), (2703, 20562), (3427, 16218), (3519, 15794), (3657, 15198), (5066, 10971), (5406, 10281), (6854, 8109), (7038, 7897), (7314, 7599)]