50165892

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 153858432

約数和(自身を除く): 103692540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 81, 84, 101, 108, 126, 146, 162, 189, 202, 219, 243, 252, 292, 303, 324, 378, 404, 438, 486, 511, 567, 606, 657, 707, 756, 876, 909, 972, 1022, 1134, 1212, 1314, 1414, 1533, 1701, 1818, 1971, 2044, 2121, 2268, 2628, 2727, 2828, 3066, 3402, 3636, 3942, 4242, 4599, 5454, 5913, 6132, 6363, 6804, 7373, 7884, 8181, 8484, 9198, 10908, 11826, 12726, 13797, 14746, 16362, 17739, 18396, 19089, 22119, 23652, 24543, 25452, 27594, 29492, 32724, 35478, 38178, 41391, 44238, 49086, 51611, 55188, 57267, 66357, 70956, 76356, 82782, 88476, 98172, 103222, 114534, 124173, 132714, 154833, 165564, 171801, 199071, 206444, 229068, 248346, 265428, 309666, 343602, 398142, 464499, 496692, 597213, 619332, 687204, 796284, 928998, 1194426, 1393497, 1791639, 1857996, 2388852, 2786994, 3583278, 4180491, 5573988, 7166556, 8360982, 12541473, 16721964, 25082946, 50165892]

約数ペア:

[(1, 50165892), (2, 25082946), (3, 16721964), (4, 12541473), (6, 8360982), (7, 7166556), (9, 5573988), (12, 4180491), (14, 3583278), (18, 2786994), (21, 2388852), (27, 1857996), (28, 1791639), (36, 1393497), (42, 1194426), (54, 928998), (63, 796284), (73, 687204), (81, 619332), (84, 597213), (101, 496692), (108, 464499), (126, 398142), (146, 343602), (162, 309666), (189, 265428), (202, 248346), (219, 229068), (243, 206444), (252, 199071), (292, 171801), (303, 165564), (324, 154833), (378, 132714), (404, 124173), (438, 114534), (486, 103222), (511, 98172), (567, 88476), (606, 82782), (657, 76356), (707, 70956), (756, 66357), (876, 57267), (909, 55188), (972, 51611), (1022, 49086), (1134, 44238), (1212, 41391), (1314, 38178), (1414, 35478), (1533, 32724), (1701, 29492), (1818, 27594), (1971, 25452), (2044, 24543), (2121, 23652), (2268, 22119), (2628, 19089), (2727, 18396), (2828, 17739), (3066, 16362), (3402, 14746), (3636, 13797), (3942, 12726), (4242, 11826), (4599, 10908), (5454, 9198), (5913, 8484), (6132, 8181), (6363, 7884), (6804, 7373)]