27431384150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{28901}}^1$

素因数の和:29417

約数の個数: 48

約数和(自身を含む): 52381522368

約数和(自身を除く): 24950138218

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 463, 926, 1025, 2050, 2315, 4630, 11575, 18983, 23150, 28901, 37966, 57802, 94915, 144505, 189830, 289010, 474575, 722525, 949150, 1184941, 1445050, 2369882, 5924705, 11849410, 13381163, 26762326, 29623525, 59247050, 66905815, 133811630, 334529075, 548627683, 669058150, 1097255366, 2743138415, 5486276830, 13715692075, 27431384150]

約数ペア:

[(1, 27431384150), (2, 13715692075), (5, 5486276830), (10, 2743138415), (25, 1097255366), (41, 669058150), (50, 548627683), (82, 334529075), (205, 133811630), (410, 66905815), (463, 59247050), (926, 29623525), (1025, 26762326), (2050, 13381163), (2315, 11849410), (4630, 5924705), (11575, 2369882), (18983, 1445050), (23150, 1184941), (28901, 949150), (37966, 722525), (57802, 474575), (94915, 289010), (144505, 189830)]