83800698025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{381389}}^1$

素因数の和:381474

約数の個数: 48

約数和(自身を含む): 122581797120

約数和(自身を除く): 38781099095

約数列:

[1, 5, 11, 17, 25, 47, 55, 85, 187, 235, 275, 425, 517, 799, 935, 1175, 2585, 3995, 4675, 8789, 12925, 19975, 43945, 219725, 381389, 1906945, 4195279, 6483613, 9534725, 17925283, 20976395, 32418065, 71319743, 89626415, 104881975, 162090325, 197178113, 304729811, 356598715, 448132075, 985890565, 1523649055, 1782993575, 3352027921, 4929452825, 7618245275, 16760139605, 83800698025]

約数ペア:

[(1, 83800698025), (5, 16760139605), (11, 7618245275), (17, 4929452825), (25, 3352027921), (47, 1782993575), (55, 1523649055), (85, 985890565), (187, 448132075), (235, 356598715), (275, 304729811), (425, 197178113), (517, 162090325), (799, 104881975), (935, 89626415), (1175, 71319743), (2585, 32418065), (3995, 20976395), (4675, 17925283), (8789, 9534725), (12925, 6483613), (19975, 4195279), (43945, 1906945), (219725, 381389)]