50708994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 132710400

約数和(自身を除く): 82001406

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 31, 34, 42, 51, 58, 62, 79, 87, 93, 102, 119, 158, 174, 186, 203, 217, 237, 238, 357, 406, 434, 474, 493, 527, 553, 609, 651, 714, 899, 986, 1054, 1106, 1218, 1302, 1343, 1479, 1581, 1659, 1798, 2291, 2449, 2686, 2697, 2958, 3162, 3318, 3451, 3689, 4029, 4582, 4898, 5394, 6293, 6873, 6902, 7347, 7378, 8058, 9401, 10353, 11067, 12586, 13746, 14694, 15283, 16037, 17143, 18802, 18879, 20706, 22134, 28203, 30566, 32074, 34286, 37758, 38947, 41633, 45849, 48111, 51429, 56406, 71021, 77894, 83266, 91698, 96222, 102858, 106981, 116841, 124899, 142042, 213063, 213962, 233682, 249798, 272629, 291431, 320943, 426126, 497147, 545258, 582862, 641886, 817887, 874293, 994294, 1207357, 1491441, 1635774, 1748586, 2414714, 2982882, 3622071, 7244142, 8451499, 16902998, 25354497, 50708994]

約数ペア:

[(1, 50708994), (2, 25354497), (3, 16902998), (6, 8451499), (7, 7244142), (14, 3622071), (17, 2982882), (21, 2414714), (29, 1748586), (31, 1635774), (34, 1491441), (42, 1207357), (51, 994294), (58, 874293), (62, 817887), (79, 641886), (87, 582862), (93, 545258), (102, 497147), (119, 426126), (158, 320943), (174, 291431), (186, 272629), (203, 249798), (217, 233682), (237, 213962), (238, 213063), (357, 142042), (406, 124899), (434, 116841), (474, 106981), (493, 102858), (527, 96222), (553, 91698), (609, 83266), (651, 77894), (714, 71021), (899, 56406), (986, 51429), (1054, 48111), (1106, 45849), (1218, 41633), (1302, 38947), (1343, 37758), (1479, 34286), (1581, 32074), (1659, 30566), (1798, 28203), (2291, 22134), (2449, 20706), (2686, 18879), (2697, 18802), (2958, 17143), (3162, 16037), (3318, 15283), (3451, 14694), (3689, 13746), (4029, 12586), (4582, 11067), (4898, 10353), (5394, 9401), (6293, 8058), (6873, 7378), (6902, 7347)]