50853390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2143}}^1$

素因数の和:2273

約数の個数: 64

約数和(自身を含む): 140783616

約数和(自身を除く): 89930226

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 339, 565, 678, 791, 1130, 1582, 1695, 2143, 2373, 3390, 3955, 4286, 4746, 6429, 7910, 10715, 11865, 12858, 15001, 21430, 23730, 30002, 32145, 45003, 64290, 75005, 90006, 150010, 225015, 242159, 450030, 484318, 726477, 1210795, 1452954, 1695113, 2421590, 3390226, 3632385, 5085339, 7264770, 8475565, 10170678, 16951130, 25426695, 50853390]

約数ペア:

[(1, 50853390), (2, 25426695), (3, 16951130), (5, 10170678), (6, 8475565), (7, 7264770), (10, 5085339), (14, 3632385), (15, 3390226), (21, 2421590), (30, 1695113), (35, 1452954), (42, 1210795), (70, 726477), (105, 484318), (113, 450030), (210, 242159), (226, 225015), (339, 150010), (565, 90006), (678, 75005), (791, 64290), (1130, 45003), (1582, 32145), (1695, 30002), (2143, 23730), (2373, 21430), (3390, 15001), (3955, 12858), (4286, 11865), (4746, 10715), (6429, 7910)]