51730329180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50716009}}^1$

素因数の和:50716038

約数の個数: 48

約数和(自身を含む): 153365214240

約数和(自身を除く): 101634885060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 50716009, 101432018, 152148027, 202864036, 253580045, 304296054, 507160090, 608592108, 760740135, 862172153, 1014320180, 1521480270, 1724344306, 2586516459, 3042960540, 3448688612, 4310860765, 5173032918, 8621721530, 10346065836, 12932582295, 17243443060, 25865164590, 51730329180]

約数ペア:

[(1, 51730329180), (2, 25865164590), (3, 17243443060), (4, 12932582295), (5, 10346065836), (6, 8621721530), (10, 5173032918), (12, 4310860765), (15, 3448688612), (17, 3042960540), (20, 2586516459), (30, 1724344306), (34, 1521480270), (51, 1014320180), (60, 862172153), (68, 760740135), (85, 608592108), (102, 507160090), (170, 304296054), (204, 253580045), (255, 202864036), (340, 152148027), (510, 101432018), (1020, 50716009)]