36701981275

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6521}}^1$

素因数の和:6625

約数の個数: 72

約数和(自身を含む): 52138694160

約数和(自身を除く): 15436712885

約数列:

[1, 5, 17, 19, 25, 41, 85, 95, 205, 289, 323, 425, 475, 697, 779, 1025, 1445, 1615, 3485, 3895, 5491, 6521, 7225, 8075, 11849, 13243, 17425, 19475, 27455, 32605, 59245, 66215, 110857, 123899, 137275, 163025, 225131, 267361, 296225, 331075, 554285, 619495, 1125655, 1336805, 1884569, 2106283, 2771425, 3097475, 4545137, 5079859, 5628275, 6684025, 9422845, 10531415, 22725685, 25399295, 35806811, 47114225, 52657075, 77267329, 86357603, 113628425, 126996475, 179034055, 386336645, 431788015, 895170275, 1468079251, 1931683225, 2158940075, 7340396255, 36701981275]

約数ペア:

[(1, 36701981275), (5, 7340396255), (17, 2158940075), (19, 1931683225), (25, 1468079251), (41, 895170275), (85, 431788015), (95, 386336645), (205, 179034055), (289, 126996475), (323, 113628425), (425, 86357603), (475, 77267329), (697, 52657075), (779, 47114225), (1025, 35806811), (1445, 25399295), (1615, 22725685), (3485, 10531415), (3895, 9422845), (5491, 6684025), (6521, 5628275), (7225, 5079859), (8075, 4545137), (11849, 3097475), (13243, 2771425), (17425, 2106283), (19475, 1884569), (27455, 1336805), (32605, 1125655), (59245, 619495), (66215, 554285), (110857, 331075), (123899, 296225), (137275, 267361), (163025, 225131)]