50667390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 145152000

約数和(自身を除く): 94484610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 41, 45, 46, 54, 69, 82, 90, 115, 123, 135, 138, 199, 205, 207, 230, 246, 270, 345, 369, 398, 410, 414, 597, 615, 621, 690, 738, 943, 995, 1035, 1107, 1194, 1230, 1242, 1791, 1845, 1886, 1990, 2070, 2214, 2829, 2985, 3105, 3582, 3690, 4577, 4715, 5373, 5535, 5658, 5970, 6210, 8159, 8487, 8955, 9154, 9430, 10746, 11070, 13731, 14145, 16318, 16974, 17910, 22885, 24477, 25461, 26865, 27462, 28290, 40795, 41193, 42435, 45770, 48954, 50922, 53730, 68655, 73431, 81590, 82386, 84870, 122385, 123579, 127305, 137310, 146862, 187657, 205965, 220293, 244770, 247158, 254610, 367155, 375314, 411930, 440586, 562971, 617895, 734310, 938285, 1101465, 1125942, 1235790, 1688913, 1876570, 2202930, 2814855, 3377826, 5066739, 5629710, 8444565, 10133478, 16889130, 25333695, 50667390]

約数ペア:

[(1, 50667390), (2, 25333695), (3, 16889130), (5, 10133478), (6, 8444565), (9, 5629710), (10, 5066739), (15, 3377826), (18, 2814855), (23, 2202930), (27, 1876570), (30, 1688913), (41, 1235790), (45, 1125942), (46, 1101465), (54, 938285), (69, 734310), (82, 617895), (90, 562971), (115, 440586), (123, 411930), (135, 375314), (138, 367155), (199, 254610), (205, 247158), (207, 244770), (230, 220293), (246, 205965), (270, 187657), (345, 146862), (369, 137310), (398, 127305), (410, 123579), (414, 122385), (597, 84870), (615, 82386), (621, 81590), (690, 73431), (738, 68655), (943, 53730), (995, 50922), (1035, 48954), (1107, 45770), (1194, 42435), (1230, 41193), (1242, 40795), (1791, 28290), (1845, 27462), (1886, 26865), (1990, 25461), (2070, 24477), (2214, 22885), (2829, 17910), (2985, 16974), (3105, 16318), (3582, 14145), (3690, 13731), (4577, 11070), (4715, 10746), (5373, 9430), (5535, 9154), (5658, 8955), (5970, 8487), (6210, 8159)]