29871550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 59540832

約数和(自身を除く): 29669282

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 113, 170, 226, 311, 425, 565, 622, 850, 1130, 1555, 1921, 2825, 3110, 3842, 5287, 5650, 7775, 9605, 10574, 15550, 19210, 26435, 35143, 48025, 52870, 70286, 96050, 132175, 175715, 264350, 351430, 597431, 878575, 1194862, 1757150, 2987155, 5974310, 14935775, 29871550]

約数ペア:

[(1, 29871550), (2, 14935775), (5, 5974310), (10, 2987155), (17, 1757150), (25, 1194862), (34, 878575), (50, 597431), (85, 351430), (113, 264350), (170, 175715), (226, 132175), (311, 96050), (425, 70286), (565, 52870), (622, 48025), (850, 35143), (1130, 26435), (1555, 19210), (1921, 15550), (2825, 10574), (3110, 9605), (3842, 7775), (5287, 5650)]